Square Root Calculator
Calculate the square root of a non-negative number.
Square root
12
Nearest integer
12
Lower perfect square
144
Higher perfect square
144
Formula
Square root = sqrt(value).
The square root calculator returns the square root, nearest whole number, and the nearest perfect squares below and above the value.
How to Use
The square root calculator returns the square root, nearest whole number, and the nearest perfect squares below and above the value. Enter the Value values and review the Square root, Nearest integer, Lower perfect square, and Higher perfect square outputs after you calculate.
- Open the calculator : Start with Square Root Calculator.
- Enter values : Fill in the required inputs and any optional settings.
- Review the result : Read the output and use the about page for more detail if needed.
Common Questions
What formula does the Square Root Calculator use?
Square root = ?(value).