Math
Scientific Calculator
Evaluate a math expression with +, −, ×, ÷, ^, sqrt, sin, cos, tan, log, ln, and π.
Inputs
Scientific Calculator
Result
Error
Code generation from strings disallowed for this context
A quick calculator when you need one
Standard scientific functions: trig, logs, exponents, roots. For statistical work see the Mean, Median, Mode Calculator and Standard Deviation Calculator; for algebra, the Quadratic Formula Calculator.
Related calculators
Math
Quadratic Equation Solver
Solve ax² + bx + c = 0 for real or complex roots.
Math
Percentage Calculator
What is X% of Y, X is what % of Y, and percentage change — all in one place.
Math
Percent Change Calculator
Percentage increase or decrease between two numbers.
Math
Fraction Calculator
Add, subtract, multiply, or divide two fractions and simplify the result.
