Q: Is 216,155 a Composite Number?

 A: Yes, 216,155 is a composite number.

Why is 216,155 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 216,155 can be evenly divided by 1 5 17 85 2,543 12,715 43,231 and 216,155, with no remainder.

Since 216,155 cannot be divided by just 1 and 216,155, it is a composite number.


More Examples

Number 216,153216,154216,156216,157
Composite? yesyesyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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