Q: Is 139,708 a Prime Number?
A: No, 139,708 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 139708 can be evenly divided by 1 2 4 53 106 212 659 1,318 2,636 34,927 69,854 and 139,708, with no remainder.
Since 139,708 cannot be divided by just 1 and 139,708, it is not a prime number.