Q: Is 309,040 a Composite Number?

 A: Yes, 309,040 is a composite number.

Why is 309,040 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 309,040 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 3,863 7,726 15,452 19,315 30,904 38,630 61,808 77,260 154,520 and 309,040, with no remainder.

Since 309,040 cannot be divided by just 1 and 309,040, it is a composite number.


More Examples

Number 309,038309,039309,041309,042
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 309,040:


Ask a Question