Q: Is 125,725 a Prime Number?
A: No, 125,725 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 125725 can be evenly divided by 1 5 25 47 107 235 535 1,175 2,675 5,029 25,145 and 125,725, with no remainder.
Since 125,725 cannot be divided by just 1 and 125,725, it is not a prime number.