Cube root of 391 (∛391)

Cube root of 391

Here we will show you the answer to the cube root of 391 in decimal form and in its simplest radical form. But before that, we start by showing you the cube root of 391 written in mathematical terms:

∛391

The √ is called the radical symbol, the little 3 is the index which means cube, and 391 is the radicand.

The cube root of 391 is a number (n) that when multiplied by itself twice will equal 391. In other words, the cube root of 391 is the number (n) in the following equation:

n × n × n = 391

∛391 is the same as 391^⅓. Therefore, to solve the problem in Excel or Numbers, you can enter 391^(1/3) to get the answer to the cube root of 391. However, we used a scientific calculator and typed in 391 and then pressed the [∛x] button. We got the following answer:

∛391 ≈ 7.3124

You can simplify the cube root of 391 if you can make the radicand smaller. This is called the cube root of 391 in its simplest radical form. The answer to the cube root 391 in its simplest form is displayed below:

∛391 = Cannot be simplified

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Cube root of 392
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