Q: Is 125,804 a Prime Number?
A: No, 125,804 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 125804 can be evenly divided by 1 2 4 7 14 28 4,493 8,986 17,972 31,451 62,902 and 125,804, with no remainder.
Since 125,804 cannot be divided by just 1 and 125,804, it is not a prime number.