Q: Is 125,678 a Prime Number?
A: No, 125,678 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 125678 can be evenly divided by 1 2 7 14 47 94 191 329 382 658 1,337 2,674 8,977 17,954 62,839 and 125,678, with no remainder.
Since 125,678 cannot be divided by just 1 and 125,678, it is not a prime number.