Q: Is 121,418 a Prime Number?
A: No, 121,418 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 121418 can be evenly divided by 1 2 11 22 5,519 11,038 60,709 and 121,418, with no remainder.
Since 121,418 cannot be divided by just 1 and 121,418, it is not a prime number.