Q: Is 643,943 a Composite Number?

 A: Yes, 643,943 is a composite number.

Why is 643,943 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 643,943 can be evenly divided by 1 17 37,879 and 643,943, with no remainder.

Since 643,943 cannot be divided by just 1 and 643,943, it is a composite number.


More Examples

Number 643,941643,942643,944643,945
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 643,943:


Ask a Question