Q: Is 489,129 a Prime Number?
A: No, 489,129 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 489129 can be evenly divided by 1 3 47 141 3,469 10,407 163,043 and 489,129, with no remainder.
Since 489,129 cannot be divided by just 1 and 489,129, it is not a prime number.