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Updated: 06 Apr 2026

10 Best Scientific Calculators Statistics

#1 Best Pick
FX-82ES Plus-2 252 Function Scientific Calculator Casio

FX-82ES Plus-2 252 Function Scientific Calculator Casio

Brand: Casio
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  • Scientific Calculator Model FX-82ES PLUS-2 Casio
  • With 252 functions
  • Two-line LCD display
  • Operates basic, advanced, and applied calculations
  • Powered by AAA size × 1 (R03) battery
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#2 Best Value
82MS Scientific Calculator 2-Line Engineering Calculator Counter 240 Functions

82MS Scientific Calculator 2-Line Engineering Calculator Counter 240 Functions

Brand: REDPINGUO
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  • Professional grade scientific calculator with 240 scientific functions. Easily handles 1 and 2 variable statistical calculations, three angle modes (degrees, radians, and grads), and scientific/engineering notation modes
  • 12-digit widescreen HD display. 2-line display shows inputs and results at the same time. Works efficiently and makes no mistake
  • Meets the ergonomics design and offers a comfortable grip. Responsive buttons, clear numbers, and scratch-proof
  • Solid sliding protective case covers either side of the calculator. Protects buttons and the device body
  • Package includes: Scientific Calculator*1, instructions,
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#3 Budget Pick
Casio FX-82MS 2nd Edition Scientific Calculator FX82MS

Casio FX-82MS 2nd Edition Scientific Calculator FX82MS

Brand: Casio
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  • 10 digit digit + 2 digit exponent display.
  • A high-resolution screen always displays a nice graph.
  • You can quickly and easily load and edit previously executed formulas or rerun them.
  • Designed and manufactured for easy operation.
  • View previous steps and edit input data.
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#4 Top Choice
OSALO Scientific Calculator 417 Function 2 Line 10+2 Digits Written Display Solar Calculators (OS 991ES Plus 2nd Edition)

OSALO Scientific Calculator 417 Function 2 Line 10+2 Digits Written Display Solar Calculators (OS 991ES Plus 2nd Edition)

Brand: OSALO
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  • 【417 Functions Scientific Calculator】With 417 functions for fractions, exponents, matrix calculations,statistics,integral,algebra, complex number calculations, standard deviation, solving for variables, permutations and combinations, and linear regression, Scientific Calculator covers most of the scientific functions that students from middle school through college will need to use in their courses and on exams. Reading instruction attached will help you know how to use and find these functions.
  • 【Written Display Scientific Calculator】Input expressions and arithmetic operations same as written form in the textbook, which is more easy to read than traditional calculators. The 2 line display shows both input and calculation results,convenient for students to check the calculation process and results.
  • 【Brightness Adjustment Function】The screen brightness can be adjusted by simple operation to get the best display effect, dimming to relieve eye fatigue, brightening to get clearer display results, to improve the calculation efficiency.
  • 【Dual Power Source Electronic Calculator】Solar and battery,double safe uninterruptible power,environmental protection and energy saving advantages.
  • 【Ultra-light & Portable】Weight: 5.1oz. (145g); Size: 164 x 80 x 17(mm)/6.4 x 3.15 x 0.6 7(inch); Material: ABS plastic. With slide-on hard case, convenient to carry it outside and hold it on one hand.
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#5 Popular Choice
Casio FX-82AU Plus II Edition Scientific Calculator

Casio FX-82AU Plus II Edition Scientific Calculator

Brand: Casio
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  • Allows you to see the equation and the calculation result at the same time
  • Can perform a wide range of mathematical operations
  • Feature displays equations and calculation results
  • Great option for students and professionals
  • Easy to use
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#6 Top Pick
Casio fx-115ESPLUS2 2nd Edition, Advanced Scientific Calculator

Casio fx-115ESPLUS2 2nd Edition, Advanced Scientific Calculator

Brand: Casio
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  • 16 digit 4 line LCD display
  • Natural textbook display shows expressions and results exactly as they appear in the textbook
  • Over 280 functions, including fractions, statistics, complex number calculations, base arithmetic, linear regression, standard deviation, computer science, and polar-rectangular conversions
  • Multi-replay function allows you to backtrack step-by-step through calculations, where you can edit expressions and recalculate answers
  • Calculator has 40 metric conversions and 40 scientific constants.Table Function.Matrix and Vector Calculations.List-Based STAT Data Editor.Solar Plus with Battery Back-up.Comes with slide-on hard case
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#7 Top Pick
Casio FX-991ES Plus Pink 2nd Gen Non-Programmable Scientific Calculator

Casio FX-991ES Plus Pink 2nd Gen Non-Programmable Scientific Calculator

Brand: Casio
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  • 10 + 2 digits, 417 Functions, Natural Textbook Display, Solar Battery
  • Multi-replay (Quick and easy recall of previously executed formulas for editing and re-execution)
  • Matrix and Vector calculations, Complex number calculations, Base-n calculation
  • Statistics ((List-based STAT-data editor, Standard deviation, Regression analysis)
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#8 Top Pick
OSALO Scientific Calculator 401 Function 10+2 Digits Display Solar Battery Calculators Fraction Statistics Integral (OS 991MS 2nd Edition)

OSALO Scientific Calculator 401 Function 10+2 Digits Display Solar Battery Calculators Fraction Statistics Integral (OS 991MS 2nd Edition)

Brand: OSALO
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  • 【401 Functions Scientific Calculator】With 401 functions for fractions, matrix calculations, statistics, calculus, complex number calculations, equation calculation, standard deviation, vector calculation, permutations and combinations, Scientific Calculator covers most of the scientific functions that students from middle school through college will need to use in their courses and on exams. Reading instruction attached will help you know how to use and find these functions.
  • 【Brightness Adjustment Function】The screen brightness can be adjusted by simple operation to get the best display effect, dimming to relieve eye fatigue, brightening to get clearer display results, to improve the calculation efficiency.
  • 【2-Line Scientific Calculator】Input expressions and arithmetic operations is more easy to read than traditional calculators. The 2 line display shows both input and calculation results,convenient for students to check the calculation process and results.
  • 【Dual Power Source Electronic Calculator】Solar and battery,double safe uninterruptible power,environmental protection and energy saving advantages.
  • 【Ultra-light & Portable】Weight: 4.97oz. (141g); Size: 164 x 80 x 17(mm)/6.4 x 3.15 x 0.6 7(inch); Material: ABS plastic. With slide-on hard case, convenient to carry it outside and hold it on one hand.
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#9 Top Pick
Casio 2Nd Edition 252 Functions Non-Programmable Scientific Calculator

Casio 2Nd Edition 252 Functions Non-Programmable Scientific Calculator

Brand: Casio
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  • Natural textbook display provides easy view of calculation
  • Protective hard case helps prevent damage when store
  • Basic trigonometric and statistics functions and many more functions, multi-replay
  • Quick and easy recall of previously performed formulas for editing and re-execution
  • Perfect for algebra, calculus, statistics and more
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