Q: Is 331,149 a Composite Number?

 A: Yes, 331,149 is a composite number.

Why is 331,149 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 331,149 can be evenly divided by 1 3 7 13 21 39 91 273 1,213 3,639 8,491 15,769 25,473 47,307 110,383 and 331,149, with no remainder.

Since 331,149 cannot be divided by just 1 and 331,149, it is a composite number.


More Examples

Number 331,147331,148331,150331,151
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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