Q: Is 865,125 a Composite Number?

 A: Yes, 865,125 is a composite number.

Why is 865,125 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 865,125 can be evenly divided by 1 3 5 9 15 25 45 75 125 225 375 769 1,125 2,307 3,845 6,921 11,535 19,225 34,605 57,675 96,125 173,025 288,375 and 865,125, with no remainder.

Since 865,125 cannot be divided by just 1 and 865,125, it is a composite number.


More Examples

Number 865,123865,124865,126865,127
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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