Q: Is 109,215 a Composite Number?

 A: Yes, 109,215 is a composite number.

Why is 109,215 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 109,215 can be evenly divided by 1 3 5 9 15 27 45 135 809 2,427 4,045 7,281 12,135 21,843 36,405 and 109,215, with no remainder.

Since 109,215 cannot be divided by just 1 and 109,215, it is a composite number.


More Examples

Number 109,213109,214109,216109,217
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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