What is the Square Root of 400 in Simplest Radical Form?

Square Root of 400 in Simplest Radical Form

Here we answer "What is the square Root of 400 (√400) in simplest radical form?"

The square Root of 400 in its simplest form means to get the number 400 inside the radical √ as low as possible.

400 is a perfect square, which means that you can simply calculate the square Root of 400 to get the answer. 20 times 20 equals 400. Thus, the square Root of 400 in simplest radical form is:

20

Simplest Radical Form Calculator
Here you can submit another square root that we will display in its simplest radical form.

Square Root of 401 in Simplest Radical Form
See the next square root in its simplest radical form!