Q: Is 21,421,077 a Composite Number?

 A: Yes, 21,421,077 is a composite number.

Why is 21,421,077 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 21,421,077 can be evenly divided by 1 3 7,140,359 and 21,421,077, with no remainder.

Since 21,421,077 cannot be divided by just 1 and 21,421,077, it is a composite number.


More Examples

Number 21,421,07521,421,07621,421,07821,421,079
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 21,421,077:


Ask a Question