Q: Is 721 a Composite Number?

 A: Yes, 721 is a composite number.

Why is 721 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 721 can be evenly divided by 1 7 103 and 721, with no remainder.

Since 721 cannot be divided by just 1 and 721, it is a composite number.


More Examples

Number 719720722723
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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