Q: Is 726,345 a Composite Number?

 A: Yes, 726,345 is a composite number.

Why is 726,345 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 726,345 can be evenly divided by 1 3 5 9 15 45 16,141 48,423 80,705 145,269 242,115 and 726,345, with no remainder.

Since 726,345 cannot be divided by just 1 and 726,345, it is a composite number.


More Examples

Number 726,343726,344726,346726,347
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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