Q: Is 165,315 a Composite Number?

 A: Yes, 165,315 is a composite number.

Why is 165,315 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 165,315 can be evenly divided by 1 3 5 15 103 107 309 321 515 535 1,545 1,605 11,021 33,063 55,105 and 165,315, with no remainder.

Since 165,315 cannot be divided by just 1 and 165,315, it is a composite number.


More Examples

Number 165,313165,314165,316165,317
Composite? noyesyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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