Simplify Cube Root of 389

Here we will show you step-by-step how to simplify the cube root of 389. Before we continue, note that the cube root of 389 can be written as follows:

∛389

The ∛ symbol is called the radical sign. To simplify the cube root of 389 means to get the simplest radical form of ∛389.

We start by listing the factors of 389 like so:

1 and 389

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 389 cannot be simplified.

Although we cannot simplify the cube root of 389, we did enter the cube root of 389 into our calculator and got the following answer to the cube root of 389 in decimal form:

∛389 ≈ 7.2999

You may also be interested to know that you can write the cube root of 389 with an exponent instead of a radical like this:

∛389 = 389^⅓

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Simplify Cube Root of 390
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* List of Perfect Cubes