Simplify Cube Root of 723

Here we will show you step-by-step how to simplify the cube root of 723. Before we continue, note that the cube root of 723 can be written as follows:

∛723

The ∛ symbol is called the radical sign. To simplify the cube root of 723 means to get the simplest radical form of ∛723.

We start by listing the factors of 723 like so:

1, 3, 241, and 723

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 723 cannot be simplified.

Although we cannot simplify the cube root of 723, we did enter the cube root of 723 into our calculator and got the following answer to the cube root of 723 in decimal form:

∛723 ≈ 8.9752

You may also be interested to know that you can write the cube root of 723 with an exponent instead of a radical like this:

∛723 = 723^⅓

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Simplify Cube Root of 724
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* List of Perfect Cubes