Simplify Cube Root of 7981

Here we will show you step-by-step how to simplify the cube root of 7981. Before we continue, note that the cube root of 7981 can be written as follows:

∛7981

The ∛ symbol is called the radical sign. To simplify the cube root of 7981 means to get the simplest radical form of ∛7981.

We start by listing the factors of 7981 like so:

1, 23, 347, and 7981

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 7981 cannot be simplified.

Although we cannot simplify the cube root of 7981, we did enter the cube root of 7981 into our calculator and got the following answer to the cube root of 7981 in decimal form:

∛7981 ≈ 19.9842

You may also be interested to know that you can write the cube root of 7981 with an exponent instead of a radical like this:

∛7981 = 7981^⅓

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Simplify Cube Root of 7982
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* List of Perfect Cubes