Q: Is 21,004,217 a Composite Number?

 A: Yes, 21,004,217 is a composite number.

Why is 21,004,217 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 21,004,217 can be evenly divided by 1 13 73 949 22,133 287,729 1,615,709 and 21,004,217, with no remainder.

Since 21,004,217 cannot be divided by just 1 and 21,004,217, it is a composite number.


More Examples

Number 21,004,21521,004,21621,004,21821,004,219
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 21,004,217:


Ask a Question