Q: Is 420,104,145 a Composite Number?

 A: Yes, 420,104,145 is a composite number.

Why is 420,104,145 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 420,104,145 can be evenly divided by 1 3 5 15 3,257 8,599 9,771 16,285 25,797 42,995 48,855 128,985 28,006,943 84,020,829 140,034,715 and 420,104,145, with no remainder.

Since 420,104,145 cannot be divided by just 1 and 420,104,145, it is a composite number.


More Examples

Number 420,104,143420,104,144420,104,146420,104,147
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 420,104,145:


Ask a Question