Q: Is 642,725 a Composite Number?

 A: Yes, 642,725 is a composite number.

Why is 642,725 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 642,725 can be evenly divided by 1 5 25 47 235 547 1,175 2,735 13,675 25,709 128,545 and 642,725, with no remainder.

Since 642,725 cannot be divided by just 1 and 642,725, it is a composite number.


More Examples

Number 642,723642,724642,726642,727
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 642,725:


Ask a Question