Q: Is 21,331,248 a Composite Number?

 A: Yes, 21,331,248 is a composite number.

Why is 21,331,248 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 21,331,248 can be evenly divided by 1 2 3 4 6 8 12 16 24 48 444,401 888,802 1,333,203 1,777,604 2,666,406 3,555,208 5,332,812 7,110,416 10,665,624 and 21,331,248, with no remainder.

Since 21,331,248 cannot be divided by just 1 and 21,331,248, it is a composite number.


More Examples

Number 21,331,24621,331,24721,331,24921,331,250
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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