Simplify Square Root of 3980

Here we will show you step-by-step how to simplify the square root of 3980. The square root of 3980 can be written as follows:


	√	3980

The √ symbol is called the radical sign. To simplify the square root of 3980 means to get the simplest radical form of √3980.

Step 1: List Factors
List the factors of 3980 like so:

1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 3980

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

1, 4

Step 3: Divide
Divide 3980 by the largest perfect square you found in the previous step:

3980 / 4 = 995

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

√4 = 2

Step 5: Get Answer
Put Steps 3 and 4 together to get the square root of 3980 in its simplest form:


2	√	995

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Decimal Form
Square Root of 3980 in Decimal form rounded to nearest 5 decimals:

63.08724

Exponent Form
Square Root of 3980 written with Exponent instead of Radical:

3980^½ = 2 x 995^½

Simplify Square Root of 3981
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* List of Perfect Squares