Root Calculator

√ Root Calculator

Enter Number

Supports positive/negative numbers and decimals

Root Type

Square Root (√)

Cube Root (∛)

nth Root

Root Degree (n)

Integer greater than or equal to 2

Precision (decimal places)

Result

Quick Examples:

√64

∛125

∜81

∛(-8)

Notes:

Square root of negative numbers is not a real number (use complex mode for imaginary roots)
Cube root of negative numbers is negative (∛(-8) = -2)
nth root formula: ∛x = x^(1/3), ∜x = x^(1/4)
For even roots (2,4,6...), input must be non-negative