Q: Is 489,171 a Prime Number?
A: No, 489,171 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 489171 can be evenly divided by 1 3 41 97 123 291 1,681 3,977 5,043 11,931 163,057 and 489,171, with no remainder.
Since 489,171 cannot be divided by just 1 and 489,171, it is not a prime number.