Scientific Calculator
Perform advanced mathematical calculations including trigonometry, logarithms, powers, roots, and basic arithmetic.
Calculation Result
What Is a Scientific Calculator?
A scientific calculator is designed to perform both basic arithmetic and advanced mathematical calculations. It can be used for trigonometry, logarithms, powers, roots, factorials, and other mathematical operations.
Scientific Calculator Functions
This calculator includes common scientific functions such as sine, cosine, tangent, inverse trigonometric functions, logarithms, natural logarithms, square roots, powers, factorials, reciprocal, absolute value, and mathematical constants.
Angle Modes
Use DEG when working with angles measured in degrees and RAD when working with angles measured in radians.
Examples
5² = 25
sin(30°) = 0.5
log(100) = 2
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Frequently Asked Questions
What can a scientific calculator calculate?
It can perform arithmetic, trigonometric functions, logarithms, powers, roots, factorials, percentages, and other advanced mathematical operations.
What is DEG mode?
DEG mode calculates trigonometric functions using degrees.
What is RAD mode?
RAD mode calculates trigonometric functions using radians.
Is this scientific calculator free?
Yes. You can use this online scientific calculator for free without installing additional software.