close popup
Skip to main content
Skip to footer

Quill+

Members get the lowest $34.99 paper price + free shipping. Tell Me More

Close
Limited time offer

Free Shipping. No Minimum.

Code: FREESHIP

Offer good through 10/2/22.

Scientific Calculators  (30 Products)
Sort By:
Scientific calculators take users beyond simple addition, subtraction, multiplication, and division. They can handle algebra or trigonometry equations and can even show graphs or pie charts of the calculations. Solve difficult math problems with ease. Quill has many calculators with different functions and features to fit your math or engineering needs. Read More
Texas Instruments TI-30XIIS 10-Digit Scientific Battery & Solar Powered Scientific Calculator, Blue

Texas Instruments TI-30XIIS 10-Digit Scientific Battery & Solar Powered Scientific Calculator, Blue (TI30XIIS)

Scientific calculator two-line LCD display: 10-digit answer & two-digit exponent line
Perfect choice for general math, statistics, pre-algebra, general science
Calculator works from solar cell and one CR2025 battery
$16.99 Each
Item # 901-TI30XII
Model # TI30XIIS
Texas Instruments TI-30Xa 10-Digit Scientific Calculator, Black

Texas Instruments TI-30Xa 10-Digit Scientific Calculator, Black

Scientific calculator with 10-digit one-line LCD display
Perfect choice for general math, algebra 1 and 2, pre-algebra, general science
Calculator works from one LR44/76A battery
$12.29 Each
Item # 901-TI30XA
Model # TI30XA
Casio 2nd Edition 16-Digit Solar Powered Scientific Calculator, Black (FX-300ESPLS2-S)

Casio 2nd Edition 16-Digit Solar Powered Scientific Calculator, Black (FX-300ESPLS2-S)

Scientific calculator with Natural Textbook Display can display fractions, derivatives, integrals, sums, and other operations similar to their display in math textbooks
Perfect choice for middle school through high school students learning general math, trigonometry, statistics, algebra I and II, pre-algebra, geometry, physics
Dimensions: 0.5"H x 3.13"W x 6.38"D
$15.99 Each
Item # 901-24431362
Model # FX-300ESPLS2-S
Texas Instruments MultiView TI-30XS 16 Digit Scientific Calculator, Blue/White

Texas Instruments MultiView TI-30XS 16 Digit Scientific Calculator, Blue/White

Scientific calculator with 16-digit four-line LCD display
Perfect choice for general math, statistics, pre-algebra, general science, geometry, chemistry
Calculator works from solar cell and one battery
$18.79 Each
When you buy 10+
or
Item # 901-TI30XS
Model # TI-30XS MULTI
Texas Instruments MultiView TI-34 16 Digit Scientific Calculator, Blue/White

Texas Instruments MultiView TI-34 16 Digit Scientific Calculator, Blue/White

Scientific calculator with 16-digit four-line LCD display
Perfect choice for middle school math, pre-algebra, algebra 1 and 2, general science, geometry
Calculator works from solar cell and one (CR2032) battery
$23.99 Each
Item # 901-733108TEX
Model # TI-34 MULTIVIEW
Texas Instruments TI-36X Pro 16-Digit Scientific Calculator, Black

Texas Instruments TI-36X Pro 16-Digit Scientific Calculator, Black

Scientific calculator with 16-digit four-line LCD display
Perfect choice for geometry, trigonometry, statistics, biology, chemistry, physics, algebra 1 and 2
Calculator works from solar cell and one CR2032 battery
$23.99 Each
Item # 901-321966
Model # TI-36X Pro
Guaranteed 1-2 Day Delivery
Texas Instruments TI-30XIIS 10-Digit Scientific Calculator, Pink

Texas Instruments TI-30XIIS 10-Digit Scientific Calculator, Pink

Scientific calculator two-line LCD display: 10-digit answer & two-digit exponent line
Perfect choice for general math, statistics, pre-algebra, general science
Calculator works from solar cell and one CR2025 battery
$16.99 Each
Item # 901-862871
Model # TI-30XIIS PINK4
Casio 2nd Edition 16-Digit Solar Powered Scientific Calculator, Pink (FX-300ESPLS2-PK)

Casio 2nd Edition 16-Digit Solar Powered Scientific Calculator, Pink (FX-300ESPLS2-PK)

Scientific calculator with Natural Textbook Display can display fractions, derivatives, integrals, sums, and other operations similar to their display in math textbooks
Perfect choice for middle school through high school students learning general math, trigonometry, statistics, algebra I and II, pre-algebra, geometry, and physics
Dimensions: 0.5"H x 3.13"W x 6.38"D
$16.99 Each
Item # 901-24431367
Model # FX-300ESPLS2-PK
Casio FX 300MSPLUS2 12 Digit 2-Line Display Scientific Calculator, Black

Casio FX 300MSPLUS2 12 Digit 2-Line Display Scientific Calculator, Black

Fraction Calculations
Multi-Replay Function
Trigonometric / Inverse Trigonometric Functions
$13.29 Each
Item # 901-24387203
Model # FX300MSPLUS2
Casio FX-260 Solar II 10-Digit Scientific Calculator, Black

Casio FX-260 Solar II 10-Digit Scientific Calculator, Black

Powerful scientific calculator with 10-digit LCD display
All purpose scientific calculator offers fraction calculations, trigonometric functions and more
Dimensions: 0.38"H x 2.75"W x 4.75"D
$11.29 Each
Item # 901-2657917
Model # FX-260SOLARII
Casio FX260SLRS Pink Solar Scientific Calculator, 144 built-in functions

Casio FX260SLRS Pink Solar Scientific Calculator, 144 built-in functions

All-purpose scientific calculator, offers fraction calculation and trigonometric functions
Power source: Solar
Display notation: Numeric, display type: LCD
$10.99 Each
Item # 901-2716153
Model # FX260SLRIIPK
Casio FX-991EX High-Performance Scientific Calculator

Casio FX-991EX High-Performance Scientific Calculator

Natural Textbook Displays Fractions and Equations Exactly as they Appear in your Textbook
Unique Spreadsheet Functionality
QR Code Generation for Graphical Representation
$22.79 Each
Item # 901-2138762
Model # FX-991EX
Casio 2nd Edition 16-Digit Solar Powered Scientific Calculator, Blue (FX-300ESPLS2-BU)

Casio 2nd Edition 16-Digit Solar Powered Scientific Calculator, Blue (FX-300ESPLS2-BU)

Scientific calculator with Natural Textbook Display can display fractions, derivatives, integrals, sums, and other operations similar to their display in math textbooks
Perfect choice for middle school through high school students learning general math, trigonometry, statistics, algebra I and II, pre-algebra, geometry, and physics
Dimensions: 0.5"H x 3.13"W x 6.38"D
$15.99 Each
Item # 901-24431363
Model # FX-300ESPLS2-BU
Casio Prizm FX-CG50 Graphing Calculator, Black (FX-CG50)

Casio Prizm FX-CG50 Graphing Calculator, Black (FX-CG50)

High-Resolution Color LCD with over 65,000 colors
Picture Plot enables learning from infusing real-life pictures into math
High Color 3.17" LCD Screen
$111.99 Each
This item ships FREE *
Item # 901-2773106
Model # FX-CG10
TRU RED™ TR28201 10-Digit Scientific Calculator, Black

TRU RED™ TR28201 10-Digit Scientific Calculator, Black

Scientific calculator with easy-to-view 10-digit one-line flat LCD
Decimal, binary, octal, hexadecimal and statistical calculation modes
Dimensions: 0.71"H x 3.07"W x 6.02"D
$9.39 Each
Item # 901-24424325
Model # TR28201
Sharp® EL-501XBWH Scientific Calculator, 10-Digit LCD, Black/White

Sharp® EL-501XBWH Scientific Calculator, 10-Digit LCD, Black/White

Ideal for students studying general math, pre-algebra, algebra, geometry and trigonometry
Performs more than 130 scientific and math functions
Hard cover protects calculator from scratches
$10.29 Each
Item # 901-EL501XBWH
Model # SHREL501XBWH
Texas Instruments Explorer TI-15 11-Digit Scientific Calculator, Blue

Texas Instruments Explorer TI-15 11-Digit Scientific Calculator, Blue

Scientific Calculator with 11-digit two-line display
Help to prepare your child or students for their next steps in math and science
Calculator works from solar cell and battery
$23.49 Each
Item # 901-TI15
Model # 15
Casio 2nd Edition 16-Digit Solar Powered Scientific Calculator, White (FX-115ESPLS2-S)

Casio 2nd Edition 16-Digit Solar Powered Scientific Calculator, White (FX-115ESPLS2-S)

Scientific calculator with two-line Natural Textbook Display displays formulas and results simultaneously
Perfect choice for high school and college students taking general math, pre-algebra, algebra I and II, geometry, trigonometry, statistics, calculus, chemistry, engineering
Dimensions: 0.44"H x 3.15"W x 6.38"D
$20.99 Each
Item # 901-24431368
Model # FX-115ESPLS2-S
Calculated Industries Construction Master 44080 11-digit Construction Calculator, Silver/Black

Calculated Industries Construction Master 44080 11-digit Construction Calculator, Silver/Black

Construction calculator with 11 digits LCD
Perfect for all construction challenges: saves time, reduces costs, and prevents rework
Dimensions: 9"H x 6.4"W x 1.4"D
$102.99 Each
This item ships FREE *
Item # 901-1199929CAL
Model # 44080
Wallet Calculator, Extra-Large Display, 10 Digit Screen, Metric Conversion, Solar Power, 2-3/4x4-4/

Wallet Calculator, Extra-Large Display, 10 Digit Screen, Metric Conversion, Solar Power, 2-3/4"x4-4/5"

Extra-large display
2.75"Wx4.875"D
Pocket Solar Calculator with Metric Converter
$28.99 Each
This item ships FREE *
Item # 901-EL344RB
Model # SHREL344RB
Victor Technology Scientific Calculator with 2 Line Display, VCT940, 10 digit

Victor Technology Scientific Calculator with 2 Line Display, VCT940, 10 digit

White, 2 line display, 10 digit
General Math, Algebra 1 & 2, Science, Statistics, Trigonometry, and Geometry
Quadratic and cubic equations, coordinate conversion, trigonometric functions in degrees and radians, fractions, reciprocals, factorials, basic scientific functions
$12.79 Each
Item # 901-JV66698
Model # VCT940
Victor 930-2 10 Digit Scientific Calculator with Solar Power

Victor 930-2 10 Digit Scientific Calculator with Solar Power

10-digit, 2 digit exponent
Protective hard shell case
Performs 154 functions, which make this model perfect for students in General Math, Science, Algebra and Trigonometry. Large, easy to read LCD display with two-digit exponent
$27.99 Each
This item ships FREE *
Item # 901-919335
Model # VCT9302
920 Compact Scientific Calculator With Hinged Case,10-Digit, LCD

920 Compact Scientific Calculator With Hinged Case,10-Digit, LCD

Ten-digit scientific calculator is perfect for students in General Math, Science, Algebra and Trigonometry
This calculator features hex/dec/oct/bin and decimal degrees conversions
Other functions include: logarithms, reciprocals, powers, roots, factorials, trigs, hyperbolic trigs and one variable statistical calculation
$11.49 Each
Item # 901-2681640
Model # VCT920
Texas Instruments TI-30XIIS 11-Digit Battery & Solar Scientific Calculator, Lightning Blue (TI30XIIS
Out of Stock

Texas Instruments TI-30XIIS 11-Digit Battery & Solar Scientific Calculator, Lightning Blue (TI30XIIS

Scientific calculator featuring two-line display, 11-digit scrollable entry line with 10-digit answer, and two-digit exponent line
Perform operations with fractions and mixed numbers as well as advanced scientific functions
Solar- and battery-powered
$16.99 Each
Out of Stock
This item is currently unavailable.
Item # 901-1621887
Model # TI30XIISBLUE
Out of Stock
This item is currently unavailable.
Certified Reconditioned Texas Instruments TI 83 Plus Graphing Calculator With Guerrilla Military Gra
Out of Stock

Certified Reconditioned Texas Instruments TI 83 Plus Graphing Calculator With Guerrilla Military Grade Screen Protector Set

Can display graphs and tables on split screen to trace graph while scrolling through table values
Includes all accessories + CD manual + 4 brand new AAA batteries
Includes Guerrilla military grade screen protector set
$115.99 Each
Out of Stock
This item is currently unavailable.
Item # 901-2614069
Model # TI83RSPFFP
Out of Stock
This item is currently unavailable.
Casio® FX-55PLUS Fraction Scientific Calculator Teacher Pack, 10/Pack
Out of Stock

Casio® FX-55PLUS Fraction Scientific Calculator Teacher Pack, 10/Pack

Display type: Dot Matrix
Display screen: 12 digit - Dot Matrix
Power source: Battery
$190.99 Each
Out of Stock
This item is currently unavailable.
Item # 901-895862DHT
Model # FX55PLUSTP
Out of Stock
This item is currently unavailable.
Casio® FX300ESPLS Teacher Pack Engineering/Scientific Calculator, 10/Pack
Out of Stock

Casio® FX300ESPLS Teacher Pack Engineering/Scientific Calculator, 10/Pack

Black
Input voltage: 115 - 230 VAC
Output voltage: +3.3 V at 25 A, +5 V at 25 A, +12 V1 at 60 A, +12 V2 at 80 A, -12 V at 0.3 A, +5 VSB at 3.5 A
$143.99 Each
Out of Stock
This item is currently unavailable.
Item # 901-895861DHT
Model # FX300ESPLSTP
Out of Stock
This item is currently unavailable.
Sharp EL-506TSBBW 12-Digit Advanced Scientific Calculator, Black/White
Out of Stock

Sharp EL-506TSBBW 12-Digit Advanced Scientific Calculator, Black/White

Advanced scientific calculator with 2-line 12-digit LCD display performs over 470 scientific, math, and statistic functions
Perfect for students studying higher level math and science including pre-algebra, algebra I and II, geometry, precalculus, calculus, trigonometry, statistics, biology, chemistry, and physics
Dimensions: 6.1"H x 3.1"W x 0.5"D
$23.59 Each
Out of Stock
This item is currently unavailable.
Item # 901-24401301
Model # EL-506TSBBW
Out of Stock
This item is currently unavailable.
Sharp EL-531TGBBW 12-Digit Scientific Calculator, Black/White
Out of Stock

Sharp EL-531TGBBW 12-Digit Scientific Calculator, Black/White

Scientific calculator with 2-line 12-digit LCD display performs over 273 scientific, math, and statistic functions
Perfect for students studying general math and science, pre-algebra, algebra, geometry, trigonometry, statistics, biology, and chemistry
Dimensions: 6.1"H x 3.1"W x 0.6"D
$15.49 Each
Out of Stock
This item is currently unavailable.
Item # 901-24401304
Model # EL-531TGBBW
Out of Stock
This item is currently unavailable.
Sharp EL-531TGBDW 12-Digit Scientific Calculator, White
Out of Stock

Sharp EL-531TGBDW 12-Digit Scientific Calculator, White

Scientific calculator with 2-line 12-digit LCD display performs over 273 scientific, math, and statistic functions
Perfect for students studying general math and science, pre-algebra, algebra, geometry, trigonometry, statistics, biology, and chemistry
Dimensions: 6.1"H x 3.1"W x 0.6"D
$16.29 Each
Out of Stock
This item is currently unavailable.
Item # 901-24401297
Model # EL-531TGBDW
Out of Stock
This item is currently unavailable.
SS,121242
Want to know more about Scientific Calculators

Number of functions of scientific calculators

Most calculators with scientific abilities perform a minimum of 100 different functions. These functions include math performed on simple calculators as well as trigonometry, exponents, statistic equations, and algebra. Some calculators can perform over 500 functions, including the ability to calculate binary, decimal, octal, and hexadecimal numbers. It is even possible to enter formulas with letters into the calculator.

Digits and lines on scientific Casio calculators

In order to calculate so many formulas and problems, scientific calculators need the space to do so. Most calculators include the ability to type one line of numbers of 8 to 10 digits. The long line allows for large, high number calculations. Some calculators have up to four lines of 8 to 10 numbers. Users can have rows of number calculations in order to see how the calculation would look if on paper. Lines also allow for more tricky formulas.

The added function of graphing calculators

Graphing calculators are a type of scientific calculator that also shows graphs of the calculations on the screen. Users can create line graphs, bar charts, and even pie charts that help to visualize the math. Since graphs require ample space, most graphing calculators have several lines on the screen for other calculations.

Printing calculators for financial calculations

While most scientific calculators are designed for science and engineering there are some that help with business. All printing calculators have a built-in printer with a calculator paper roll that prints out the calculations. They contain several financial functions including sales tax to make business sales easier. These calculators are useful for businesses and accountants that want instant access to printed information.

Other features found with scientific calculators

It might seem that these calculators do enough already but the above functions are just the beginning. Here are some other features found with many calculators:

  • Solar powered
  • Display math formulas and equations as written in textbooks
  • Save calculations in multiple memory banks
  • USB port to transfer calculations to computer
  • Programmable keys for custom functions
  • Built-in libraries with unit conversions
loadingLoading...