Q: Is 21,468,342 a Composite Number?

 A: Yes, 21,468,342 is a composite number.

Why is 21,468,342 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 21,468,342 can be evenly divided by 1 2 3 6 7 14 21 42 511,151 1,022,302 1,533,453 3,066,906 3,578,057 7,156,114 10,734,171 and 21,468,342, with no remainder.

Since 21,468,342 cannot be divided by just 1 and 21,468,342, it is a composite number.


More Examples

Number 21,468,34021,468,34121,468,34321,468,344
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 21,468,342:


Ask a Question