Q: Is 723,409 a Composite Number?

 A: No, 723,409 is not a composite number; it is a prime number.

Why is 723,409 not 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 723,409 can be evenly divided by 1 and 723,409, with no remainder.

Since 723,409 can be divided by just 1 and 723,409, it is not a composite number.


More Examples

Number 723,407723,408723,410723,411
Composite? noyesyesyes
  • 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 723,409:


Ask a Question