Q: Is 122,607 a Prime Number?
A: No, 122,607 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 122607 can be evenly divided by 1 3 9 19 27 57 171 239 513 717 2,151 4,541 6,453 13,623 40,869 and 122,607, with no remainder.
Since 122,607 cannot be divided by just 1 and 122,607, it is not a prime number.