Q: Is 124,375 a Prime Number?
A: No, 124,375 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 124375 can be evenly divided by 1 5 25 125 199 625 995 4,975 24,875 and 124,375, with no remainder.
Since 124,375 cannot be divided by just 1 and 124,375, it is not a prime number.