Q: Is 118,637 a Prime Number?
A: No, 118,637 is 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 118637 can be evenly divided by 1 31 43 89 1,333 2,759 3,827 and 118,637, with no remainder.
Since 118,637 cannot be divided by just 1 and 118,637, it is not a prime number.