Square Root Calculator
Calculate the Square Root, Cube Root, and Nth Root of any number.
Input
Roots
Square Root (√x)
8
Cube Root (∛x)
4
Find the Root
Need to solve for x in equations or geometry? Quickly find the precise square root or cube root of any value.
Frequently Asked Questions
What is a perfect square?
A number whose square root is a whole integer (e.g., 9, 16, 25).