Q: Is 489,480 a Prime Number?
A: No, 489,480 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 489480 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 4,079 8,158 12,237 16,316 20,395 24,474 32,632 40,790 48,948 61,185 81,580 97,896 122,370 163,160 244,740 and 489,480, with no remainder.
Since 489,480 cannot be divided by just 1 and 489,480, it is not a prime number.