Q: Is 138,940 a Composite Number?

 A: Yes, 138,940 is a composite number.

Why is 138,940 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 138,940 can be evenly divided by 1 2 4 5 10 20 6,947 13,894 27,788 34,735 69,470 and 138,940, with no remainder.

Since 138,940 cannot be divided by just 1 and 138,940, it is a composite number.


More Examples

Number 138,938138,939138,941138,942
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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