Q: Is 493,258 a Prime Number?
A: No, 493,258 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 493258 can be evenly divided by 1 2 23 46 10,723 21,446 246,629 and 493,258, with no remainder.
Since 493,258 cannot be divided by just 1 and 493,258, it is not a prime number.