Q: Is 231,075 a Composite Number?

 A: Yes, 231,075 is a composite number.

Why is 231,075 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 231,075 can be evenly divided by 1 3 5 9 13 15 25 39 45 65 75 79 117 195 225 237 325 395 585 711 975 1,027 1,185 1,975 2,925 3,081 3,555 5,135 5,925 9,243 15,405 17,775 25,675 46,215 77,025 and 231,075, with no remainder.

Since 231,075 cannot be divided by just 1 and 231,075, it is a composite number.


More Examples

Number 231,073231,074231,076231,077
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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