Calculators
Math calculators
28 tools
Arithmetic, percentages, trigonometry, and more.
- Add Calculator Add of two numbers.
- Anti-Log Calculator Compute e^x and 10^x.
- Arccos Calculator Calculate arccos instantly.
- Arcsin Calculator Calculate arcsin instantly.
- Arctan Calculator Calculate arctan instantly.
- Cos Calculator Calculate cos instantly.
- Division Calculator Division of two numbers.
- Exponent Calculator Exponent of two numbers.
- Exponential Growth Calculator Future value with exponential growth rate.
- Factorial Calculator Calculate factorial instantly.
- Fractions Calculator Convert fractions to decimal or divide numerator by denominator.
- GCF Calculator GCF of two numbers.
- LCM Calculator LCM of two numbers.
- Log base 10 Calculator Calculate log base 10 instantly.
- Multiplication Calculator Multiplication of two numbers.
- Natural log (ln) Calculator Calculate natural log (ln) instantly.
- Percent Error Calculator Compare measured vs actual values.
- Percentage Calculator What is X% of Y, X is what % of Y, and percent change.
- Percentage Change Calculator Calculate percent increase or decrease between two values.
- Pythagorean Calculator Hypotenuse from legs: enter a² + b² in the first field.
- Quadratic Calculator Solve ax² + bx + c = 0.
- Ratio Calculator Ratio of two numbers.
- Root Calculator Cube root and nth root (enter exponent 1/n).
- Scientific Notation Calculator Scale numbers by powers of ten.
- Sin Calculator Calculate sin instantly.
- Square root Calculator Calculate square root instantly.
- Subtraction Calculator Subtraction of two numbers.
- Tan Calculator Calculate tan instantly.