Q: Is 210,243 a Composite Number?

 A: Yes, 210,243 is a composite number.

Why is 210,243 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 210,243 can be evenly divided by 1 3 11 23 33 69 253 277 759 831 3,047 6,371 9,141 19,113 70,081 and 210,243, with no remainder.

Since 210,243 cannot be divided by just 1 and 210,243, it is a composite number.


More Examples

Number 210,241210,242210,244210,245
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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