Q: Is 138,160 a Prime Number?

 A: No, 138,160 is not a prime number.

Why is 138,160 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 138160 can be evenly divided by 1 2 4 5 8 10 11 16 20 22 40 44 55 80 88 110 157 176 220 314 440 628 785 880 1,256 1,570 1,727 2,512 3,140 3,454 6,280 6,908 8,635 12,560 13,816 17,270 27,632 34,540 69,080 and 138,160, with no remainder.

Since 138,160 cannot be divided by just 1 and 138,160, it is not a prime number.


More Examples

Number 138,158138,159138,161138,162
Prime? nononono
  • 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 138,160:


Ask a Question