Q: Is 128,915 a Composite Number?

 A: Yes, 128,915 is a composite number.

Why is 128,915 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 128,915 can be evenly divided by 1 5 19 23 59 95 115 295 437 1,121 1,357 2,185 5,605 6,785 25,783 and 128,915, with no remainder.

Since 128,915 cannot be divided by just 1 and 128,915, it is a composite number.


More Examples

Number 128,913128,914128,916128,917
Composite? yesyesyesyes
  • 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 128,915:


Ask a Question