Simplify Square Root of 6390

Here we will show you step-by-step how to simplify the square root of 6390. The square root of 6390 can be written as follows:


	√	6390

The √ symbol is called the radical sign. To simplify the square root of 6390 means to get the simplest radical form of √6390.

Step 1: List Factors
List the factors of 6390 like so:

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390

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

1, 9

Step 3: Divide
Divide 6390 by the largest perfect square you found in the previous step:

6390 / 9 = 710

Step 4: Calculate
Calculate the square root of the largest perfect square:

√9 = 3

Step 5: Get Answer
Put Steps 3 and 4 together to get the square root of 6390 in its simplest form:


3	√	710

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Decimal Form
Square Root of 6390 in Decimal form rounded to nearest 5 decimals:

79.93748

Exponent Form
Square Root of 6390 written with Exponent instead of Radical:

6390^½ = 3 x 710^½

Simplify Square Root of 6391
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* List of Perfect Squares