Simplify Cube Root of 3978

Here we will show you step-by-step how to simplify the cube root of 3978. Before we continue, note that the cube root of 3978 can be written as follows:

∛3978

The ∛ symbol is called the radical sign. To simplify the cube root of 3978 means to get the simplest radical form of ∛3978.

We start by listing the factors of 3978 like so:

1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, and 3978

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 3978 cannot be simplified.

Although we cannot simplify the cube root of 3978, we did enter the cube root of 3978 into our calculator and got the following answer to the cube root of 3978 in decimal form:

∛3978 ≈ 15.8449

You may also be interested to know that you can write the cube root of 3978 with an exponent instead of a radical like this:

∛3978 = 3978^⅓

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Simplify Cube Root of 3979
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* List of Perfect Cubes