Q: Is 121,942 a Prime Number?
A: No, 121,942 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 121942 can be evenly divided by 1 2 19 38 3,209 6,418 60,971 and 121,942, with no remainder.
Since 121,942 cannot be divided by just 1 and 121,942, it is not a prime number.