Q: Is 721,494 a Composite Number?

 A: Yes, 721,494 is a composite number.

Why is 721,494 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 721,494 can be evenly divided by 1 2 3 6 9 18 27 31 54 62 93 186 279 431 558 837 862 1,293 1,674 2,586 3,879 7,758 11,637 13,361 23,274 26,722 40,083 80,166 120,249 240,498 360,747 and 721,494, with no remainder.

Since 721,494 cannot be divided by just 1 and 721,494, it is a composite number.


More Examples

Number 721,492721,493721,495721,496
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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