Q: Is 122,739 a Prime Number?
A: No, 122,739 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 122739 can be evenly divided by 1 3 163 251 489 753 40,913 and 122,739, with no remainder.
Since 122,739 cannot be divided by just 1 and 122,739, it is not a prime number.