MATH CALCULATORS

Scientific Calculator

Perform advanced mathematical calculations with trigonometric functions, logarithms, powers, roots, factorials and more.

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Angle: DEG

SCIENTIFIC CALCULATOR

What Can This Calculator Do?

This scientific calculator is designed for advanced mathematical calculations including arithmetic, trigonometry, logarithms, powers, roots and factorials.

Trigonometric functions can be calculated in either degrees or radians.

Common mathematical constants such as π and Euler's number e are also available.

FUNCTIONS

Available Functions

Basic arithmetic: Addition, subtraction, multiplication and division.

Trigonometry: sin, cos, tan and their inverse functions.

Logarithms: log, ln and log₂.

Powers and roots: Square, arbitrary powers and square root.

Other functions: Absolute value, factorial, reciprocal, floor, ceiling and percentage.

EXAMPLES

Scientific Calculator Examples

Square root: √25 = 5

Power: 2³ = 8

Factorial: 5! = 120

Logarithm: log(100) = 2

Natural logarithm: ln(e) = 1

Trigonometry: sin(90°) = 1

FAQ

Frequently Asked Questions

What is a scientific calculator?

A scientific calculator is an advanced calculator that supports mathematical functions beyond basic addition, subtraction, multiplication and division.

Can I calculate trigonometric functions?

Yes. The calculator supports sine, cosine, tangent and their inverse functions.

Does it support degrees and radians?

Yes. Use the DEG/RAD button to switch between degrees and radians.

Can I calculate factorials?

Yes. Enter a non-negative whole number and press x!.

Can I use my keyboard?

Yes. Numbers, arithmetic operators, parentheses, decimal points, Enter and Backspace are supported.

Is this Scientific Calculator free?

Yes. Fashnza's Scientific Calculator is free to use.

Does it store my calculations?

No account is required and calculations are performed directly in your browser.

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