Q: Is 125,023 a Prime Number?
A: No, 125,023 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 125023 can be evenly divided by 1 31 37 109 1,147 3,379 4,033 and 125,023, with no remainder.
Since 125,023 cannot be divided by just 1 and 125,023, it is not a prime number.