Simplify Square Root of 768

Here we will show you step-by-step how to simplify the square root of 768. The square root of 768 can be written as follows:


	√	768

The √ symbol is called the radical sign. To simplify the square root of 768 means to get the simplest radical form of √768.

Step 1: List Factors
List the factors of 768 like so:

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768

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

1, 4, 16, 64, 256

Step 3: Divide
Divide 768 by the largest perfect square you found in the previous step:

768 / 256 = 3

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

√256 = 16

Step 5: Get Answer
Put Steps 3 and 4 together to get the square root of 768 in its simplest form:


16	√	3

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Decimal Form
Square Root of 768 in Decimal form rounded to nearest 5 decimals:

27.71281

Exponent Form
Square Root of 768 written with Exponent instead of Radical:

768^½ = 16 x 3^½

Simplify Square Root of 769
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* List of Perfect Squares