Q: Is 128,509,142 a Composite Number?

 A: Yes, 128,509,142 is a composite number.

Why is 128,509,142 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 128,509,142 can be evenly divided by 1 2 23 46 79 158 1,817 3,634 35,363 70,726 813,349 1,626,698 2,793,677 5,587,354 64,254,571 and 128,509,142, with no remainder.

Since 128,509,142 cannot be divided by just 1 and 128,509,142, it is a composite number.


More Examples

Number 128,509,140128,509,141128,509,143128,509,144
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 128,509,142:


Ask a Question