Q: Is 122,571 a Prime Number?
A: No, 122,571 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 122571 can be evenly divided by 1 3 9 13,619 40,857 and 122,571, with no remainder.
Since 122,571 cannot be divided by just 1 and 122,571, it is not a prime number.