Q: Is 879,125 a Prime Number?
A: No, 879,125 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 879125 can be evenly divided by 1 5 13 25 65 125 325 541 1,625 2,705 7,033 13,525 35,165 67,625 175,825 and 879,125, with no remainder.
Since 879,125 cannot be divided by just 1 and 879,125, it is not a prime number.