Q: Is 721,325 a Composite Number?

 A: Yes, 721,325 is a composite number.

Why is 721,325 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 721,325 can be evenly divided by 1 5 11 25 43 55 61 215 275 305 473 671 1,075 1,525 2,365 2,623 3,355 11,825 13,115 16,775 28,853 65,575 144,265 and 721,325, with no remainder.

Since 721,325 cannot be divided by just 1 and 721,325, it is a composite number.


More Examples

Number 721,323721,324721,326721,327
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 721,325:


Ask a Question