Q:
# What Is the Definition of a Perfect Cube?

**The definition of a perfect cube is a number that is the result of multiplying an integer by itself three times.** In other words, according to Reference.com, it is an integer to the third power. An integer is any positive or negative whole number and zero.

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Gerwin Sturm
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The perfect cube of two, for example, is eight because 2 x 2 x 2 = 8. Other positive perfect cubes include one, 27, 64 and 125. Zero is a perfect cube, and negative perfect cubes include the negatives of the positive perfect cubes. Unlike perfect squares, there is no smallest perfect cube because a negative number multiplied by itself three times is a negative number, and the sequence goes on into infinity. On the other hand, zero is the smallest perfect square because when a negative number is squared, a positive number results.

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Q:
## How Do You Find a Cube Root?

A: When you cube a number, you multiply it by itself three times. A cube root is the value that, when cubed, gives you the original number. One way to find th... Full Answer >Filed Under: -
Q:
## What Is the Definition of Multiplication for Kids?

A: According to the Merriam-Webster online dictionary, the definition of multiplication is the process of adding a number, or integer, to itself a certain num... Full Answer >Filed Under: -
Q:
## What Is the Volume of a Cube?

A: The formula for finding the volume of a cube is V= (length of side)3. The volume is obtained by multiplying the length of the side of the cube with itself ... Full Answer >Filed Under: -
Q:
## How Many Sides Does a Cube Have?

A: A cube has six sides, which are also called faces. There are four faces on the sides of the cube, and the top and bottom each have one face. An example of ... Full Answer >Filed Under: