Simplify Cube Root of 396

Here we will show you step-by-step how to simplify the cube root of 396. Before we continue, note that the cube root of 396 can be written as follows:

∛396

The ∛ symbol is called the radical sign. To simplify the cube root of 396 means to get the simplest radical form of ∛396.

We start by listing the factors of 396 like so:

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, and 396

Next, we identify the perfect cubes* from the list of factors above:

1

Since 1 is the only perfect cube above, the cube root of 396 cannot be simplified.

Although we cannot simplify the cube root of 396, we did enter the cube root of 396 into our calculator and got the following answer to the cube root of 396 in decimal form:

∛396 ≈ 7.3434

You may also be interested to know that you can write the cube root of 396 with an exponent instead of a radical like this:

∛396 = 396^⅓

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Simplify Cube Root of 397
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* List of Perfect Cubes