Simplify Square Root of 257

Here we will show you step-by-step how to simplify the square root of 257. The square root of 257 can be written as follows:


	√	257

The √ symbol is called the radical sign. To simplify the square root of 257 means to get simplest radical form of √257.

Step 1: List Factors
List the factors of 257 like so:

1, 257

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 257 cannot be simplified.

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

Square root of 257 in Decimal form rounded to nearest 5 decimals:

16.03122

Square root of 257 written with Exponent instead of Radical:

257^½

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Simplify Square Root of 258
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* List of Perfect Squares