What Are Cube Numbers?

What Are Cube Numbers?

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Cube numbers are numbers whose cubes are also whole numbers.

The first few numbers that are cube numbers are: 1, 8, 27, 64, 125, 216, 343 and 512. The next few are: 729, 1000, 1331 and 1728.

There are no numbers that are their own cubes.

There are an infinite number of cube numbers.

What Are Square Numbers?

Square numbers are numbers whose squares are also whole numbers.

The first few square numbers are: 1, 4, 9, 16, 25, 36, 49, 64, 81 and 100. The next few are: 121, 144, 169, 196, 225 and 256.

There are no numbers that are their own squares.

There are an infinite number of square numbers.

What Are Cube Numbers and Square Numbers?

Cube numbers are square numbers.

There are an infinite number of cube numbers and square numbers.

What Are Tetrahedral Numbers?

Tetrahedral numbers are numbers whose tetrahedral numbers are also whole numbers.

The first few tetrahedral numbers are: 1, 3, 6, 10, 15, 21, 28, 36, 45, 55, 66, 78, 91 and 105. The next few are: 128, 147, 162, 177, 188, 200, 210, 220, 230, 240, 250, 260 and 270.

There are no numbers that are their own tetrahedral numbers.

There are an infinite number of tetrahedral numbers.

What Are Tetrahedral Numbers and Cube Numbers?

Tetrahedral numbers are cube numbers.

There are an infinite number of tetrahedral numbers and cube numbers.

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