Q: Is 243,375 a Composite Number?

 A: Yes, 243,375 is a composite number.

Why is 243,375 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 243,375 can be evenly divided by 1 3 5 11 15 25 33 55 59 75 125 165 177 275 295 375 649 825 885 1,375 1,475 1,947 3,245 4,125 4,425 7,375 9,735 16,225 22,125 48,675 81,125 and 243,375, with no remainder.

Since 243,375 cannot be divided by just 1 and 243,375, it is a composite number.


More Examples

Number 243,373243,374243,376243,377
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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