Simplify Square Root of 140

Here we will show you step-by-step how to simplify the square root of 140. The square root of 140 can be written as follows:


	√	140

The √ symbol is called the radical sign. To simplify the square root of 140 means to get the simplest radical form of √140.

Step 1: List Factors
List the factors of 140 like so:

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

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

1, 4

Step 3: Divide
Divide 140 by the largest perfect square you found in the previous step:

140 / 4 = 35

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 140 in its simplest form:


2	√	35

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Decimal Form
Square Root of 140 in Decimal form rounded to nearest 5 decimals:

11.83216

Exponent Form
Square Root of 140 written with Exponent instead of Radical:

140^½ = 2 x 35^½

Simplify Square Root of 141
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* List of Perfect Squares