Q: Is 125,608 a Prime Number?
A: No, 125,608 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 125608 can be evenly divided by 1 2 4 7 8 14 28 56 2,243 4,486 8,972 15,701 17,944 31,402 62,804 and 125,608, with no remainder.
Since 125,608 cannot be divided by just 1 and 125,608, it is not a prime number.