Q: Is 489,515 a Prime Number?
A: No, 489,515 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 489515 can be evenly divided by 1 5 13 17 65 85 221 443 1,105 2,215 5,759 7,531 28,795 37,655 97,903 and 489,515, with no remainder.
Since 489,515 cannot be divided by just 1 and 489,515, it is not a prime number.