Q: Is 118,642 a Prime Number?
A: No, 118,642 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 118642 can be evenly divided by 1 2 137 274 433 866 59,321 and 118,642, with no remainder.
Since 118,642 cannot be divided by just 1 and 118,642, it is not a prime number.