## TOOL: PERFECT CUBE CALCULATOR

#### PERFECT CUBE CALCULATOR

Enter a whole number.

RESULT

216 is a perfect cube.

DESCRIPTIONS

216 is a perfect cube because it can be written as the multiplication of an integer by itself, twice.

216 = 6 × 6 × 6

We can check whether a number is perfect cube or not by looking at the prime factorization of its absolute value.

216 = 23 × 33

A number is a perfect cube if all the exponents in the prime factorization of its absolute value are exact multiples of 3. Because 3 and 3 are multiples of 3, 216 is a perfect cube.

OTHER INFORMATION

👉 Cube root of 216 is equal to 6

$\mathbf{\sqrt[3]{\color{#3a5998}216}\color{black}=\color{chocolate}6}$

👉 216 is not a perfect square.

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## INFORMATION

### PERFECT CUBES

Perfect cubes are numbers that can be written as the multiplication of an integer by itself, twice. An integer raised to the power of three equals a perfect square.

### WHAT IS PERFECT CUBE CALCULATOR?

Perfect cube calculator

• Checks whether the entered number is a perfect cube or not,
• Describes all solution steps,
• Draws the factors tree,
• Finds the prime factorization,
• If the number is not a perfect cube, finds the closest cube and

### HOW TO USE THE PERFECT CUBE CALCULATOR?

You can use the perfect cube calculator in two ways.

• #### USER INPUTS

You can enter a number to the input box and click on the "CHECK" button. The result and explanations appaer below the calculator

• #### RANDOM INPUTS

You can click on the DIE ICON next to the input box. If you use this property, a random number is generated and entered to the calculator, automatically. You can see the result and explanations below the calculator. You can create your own examples and practice using this property.

• #### CLEARING THE INPUT BOX

To check another number you can clear the input box by clicking on the CLEAR button under the input box.