Q: Is 189,145 a Composite Number?

 A: Yes, 189,145 is a composite number.

Why is 189,145 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 189,145 can be evenly divided by 1 5 11 19 55 95 181 209 905 1,045 1,991 3,439 9,955 17,195 37,829 and 189,145, with no remainder.

Since 189,145 cannot be divided by just 1 and 189,145, it is a composite number.


More Examples

Number 189,143189,144189,146189,147
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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