Q: Is 19,870 a Composite Number?

 A: Yes, 19,870 is a composite number.

Why is 19,870 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 19,870 can be evenly divided by 1 2 5 10 1,987 3,974 9,935 and 19,870, with no remainder.

Since 19,870 cannot be divided by just 1 and 19,870, it is a composite number.


More Examples

Number 19,86819,86919,87119,872
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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