Q: Is 279,428 a Composite Number?

 A: Yes, 279,428 is a composite number.

Why is 279,428 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 279,428 can be evenly divided by 1 2 4 69,857 139,714 and 279,428, with no remainder.

Since 279,428 cannot be divided by just 1 and 279,428, it is a composite number.


More Examples

Number 279,426279,427279,429279,430
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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