Q: Is 331,143 a Composite Number?

 A: Yes, 331,143 is a composite number.

Why is 331,143 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 331,143 can be evenly divided by 1 3 17 43 51 129 151 453 731 2,193 2,567 6,493 7,701 19,479 110,381 and 331,143, with no remainder.

Since 331,143 cannot be divided by just 1 and 331,143, it is a composite number.


More Examples

Number 331,141331,142331,144331,145
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 331,143:


Ask a Question