Q: Is 20,122 a Prime Number?
A: No, 20,122 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 20122 can be evenly divided by 1 2 10,061 and 20,122, with no remainder.
Since 20,122 cannot be divided by just 1 and 20,122, it is not a prime number.