Q: Is 18,988,990 a Composite Number?

 A: Yes, 18,988,990 is a composite number.

Why is 18,988,990 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 18,988,990 can be evenly divided by 1 2 5 10 1,277 1,487 2,554 2,974 6,385 7,435 12,770 14,870 1,898,899 3,797,798 9,494,495 and 18,988,990, with no remainder.

Since 18,988,990 cannot be divided by just 1 and 18,988,990, it is a composite number.


More Examples

Number 18,988,98818,988,98918,988,99118,988,992
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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