Calculators / Math Calculators

Math Calculators

10 calculators. Results stay on this page.

sin, cos, tan, logs, powers, factorial, π and e with brackets.

Add, subtract, multiply, divide and simplify fractions.

Simplify a ratio and scale it to a given part.

Arithmetic mean of a list of numbers.

Least common multiple of two or more integers.

Greatest common divisor (HCF) of integers.

Check if a number is prime and list its prime factors.

Generate random integers in a range using crypto-quality randomness when available.

Raise a base to a power with high precision.

Square root and nth root.