Simplify Cube Root of 521

Here we will show you step-by-step how to simplify the cube root of 521. Before we continue, note that the cube root of 521 can be written as follows:

∛521

The ∛ symbol is called the radical sign. To simplify the cube root of 521 means to get the simplest radical form of ∛521.

We start by listing the factors of 521 like so:

1 and 521

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 521 cannot be simplified.

Although we cannot simplify the cube root of 521, we did enter the cube root of 521 into our calculator and got the following answer to the cube root of 521 in decimal form:

∛521 ≈ 8.0466

You may also be interested to know that you can write the cube root of 521 with an exponent instead of a radical like this:

∛521 = 521^⅓

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Simplify Cube Root of 522
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* List of Perfect Cubes