Q: Is 21,724,677 a Composite Number?

 A: Yes, 21,724,677 is a composite number.

Why is 21,724,677 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 21,724,677 can be evenly divided by 1 3 9 13 39 117 185,681 557,043 1,671,129 2,413,853 7,241,559 and 21,724,677, with no remainder.

Since 21,724,677 cannot be divided by just 1 and 21,724,677, it is a composite number.


More Examples

Number 21,724,67521,724,67621,724,67821,724,679
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 21,724,677:


Ask a Question