SQRT Calculator

SQRT Calculator helps you find the square root of a number complete with the step-by-step solution. This is suitable for students or anyone who wants to learn how to solve square roots manually.

To solve a square root, simply type a number and the result will appear instantly. Tap EXPLAIN to understand the calculation process with guided, clear step-by-step explanations.

By default, the answer will be presented in two decimal places, unless the number you entered is a perfect square (a number whose square root is an integer). To increase the decimal places of the answer, add more zeros after the decimal separator of the input.

Example:
- Input 250, you will get 15.81 (two decimal places).
- Input 250.000000, you will get 15.811 (three decimal places).