Q: Is 621,745 a Composite Number?

 A: Yes, 621,745 is a composite number.

Why is 621,745 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 621,745 can be evenly divided by 1 5 124,349 and 621,745, with no remainder.

Since 621,745 cannot be divided by just 1 and 621,745, it is a composite number.


More Examples

Number 621,743621,744621,746621,747
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 621,745:


Ask a Question