Simplify Square Root of 421

Here we will show you step-by-step how to simplify the square root of 421. The square root of 421 can be written as follows:


	√	421

The √ symbol is called the radical sign. To simplify the square root of 421 means to get simplest radical form of √421.

Step 1: List Factors
List the factors of 421 like so:

1, 421

Step 2: Find Perfect Squares
Identify the perfect squares* from the list of factors above:

1

Since 1 is the only perfect square above, the square root of 421 cannot be simplified.

However, you may be interested in the decimal and exponent form instead.

Square root of 421 in Decimal form rounded to nearest 5 decimals:

20.51828

Square root of 421 written with Exponent instead of Radical:

421^½

Simplify Square Root Calculator
Please enter another Square Root for us to simplify:

Simplify Square Root of 422
The answer to Simplify Square Root of 421 is not the only problem we solved. Go here for the next problem on our list.

* List of Perfect Squares