Q: Is 121,622 a Prime Number?
A: No, 121,622 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 121622 can be evenly divided by 1 2 60,811 and 121,622, with no remainder.
Since 121,622 cannot be divided by just 1 and 121,622, it is not a prime number.