Q: Is 489,957 a Prime Number?
A: No, 489,957 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 489957 can be evenly divided by 1 3 13 17 39 51 221 663 739 2,217 9,607 12,563 28,821 37,689 163,319 and 489,957, with no remainder.
Since 489,957 cannot be divided by just 1 and 489,957, it is not a prime number.