Q: Is 489,690 a Prime Number?
A: No, 489,690 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 489690 can be evenly divided by 1 2 3 5 6 9 10 15 18 30 45 90 5,441 10,882 16,323 27,205 32,646 48,969 54,410 81,615 97,938 163,230 244,845 and 489,690, with no remainder.
Since 489,690 cannot be divided by just 1 and 489,690, it is not a prime number.