Q: Is 258,708 a Prime Number?
A: No, 258,708 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 258708 can be evenly divided by 1 2 3 4 6 12 21,559 43,118 64,677 86,236 129,354 and 258,708, with no remainder.
Since 258,708 cannot be divided by just 1 and 258,708, it is not a prime number.