Q: Is 321,525 a Composite Number?

 A: Yes, 321,525 is a composite number.

Why is 321,525 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 321,525 can be evenly divided by 1 3 5 9 15 25 45 75 225 1,429 4,287 7,145 12,861 21,435 35,725 64,305 107,175 and 321,525, with no remainder.

Since 321,525 cannot be divided by just 1 and 321,525, it is a composite number.


More Examples

Number 321,523321,524321,526321,527
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 321,525:


Ask a Question