Q: Is 722,545 a Composite Number?

 A: Yes, 722,545 is a composite number.

Why is 722,545 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 722,545 can be evenly divided by 1 5 23 61 103 115 305 515 1,403 2,369 6,283 7,015 11,845 31,415 144,509 and 722,545, with no remainder.

Since 722,545 cannot be divided by just 1 and 722,545, it is a composite number.


More Examples

Number 722,543722,544722,546722,547
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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