Here we will show you step-by-step how to simplify the square root of 117. The square root of 117 can be written as follows:
√ | 117 |
The √ symbol is called the radical sign. To simplify the square root of 117 means to get the simplest radical form of √117.
Step 1: List Factors
List the factors of 117 like so:
1, 3, 9, 13, 39, 117
Step 2: Find Perfect Squares
Identify the perfect squares* from the list of factors above:
1, 9
Step 3: Divide
Divide 117 by the largest perfect square you found in the previous step:
117 / 9 = 13
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 117 in its simplest form:
3 | √ | 13 |
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Decimal Form
Square Root of 117 in Decimal form rounded to nearest 5 decimals:
10.81665
Exponent Form
Square Root of 117 written with Exponent instead of Radical:
117½ = 3 x 13½
Simplify Square Root of 118
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* List of Perfect Squares
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