Q: Is 747,945 a Composite Number?

 A: Yes, 747,945 is a composite number.

Why is 747,945 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 747,945 can be evenly divided by 1 3 5 9 11 15 33 45 55 99 165 495 1,511 4,533 7,555 13,599 16,621 22,665 49,863 67,995 83,105 149,589 249,315 and 747,945, with no remainder.

Since 747,945 cannot be divided by just 1 and 747,945, it is a composite number.


More Examples

Number 747,943747,944747,946747,947
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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