Q: Is 142,122 a Prime Number?
A: No, 142,122 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 142122 can be evenly divided by 1 2 3 6 23,687 47,374 71,061 and 142,122, with no remainder.
Since 142,122 cannot be divided by just 1 and 142,122, it is not a prime number.