Simplify Cube Root of 921

Here we will show you step-by-step how to simplify the cube root of 921. Before we continue, note that the cube root of 921 can be written as follows:

∛921

The ∛ symbol is called the radical sign. To simplify the cube root of 921 means to get the simplest radical form of ∛921.

We start by listing the factors of 921 like so:

1, 3, 307, and 921

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 921 cannot be simplified.

Although we cannot simplify the cube root of 921, we did enter the cube root of 921 into our calculator and got the following answer to the cube root of 921 in decimal form:

∛921 ≈ 9.7294

You may also be interested to know that you can write the cube root of 921 with an exponent instead of a radical like this:

∛921 = 921^⅓

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Simplify Cube Root of 922
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* List of Perfect Cubes