Q: Is 484,640 a Prime Number?
A: No, 484,640 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 484640 can be evenly divided by 1 2 4 5 8 10 13 16 20 26 32 40 52 65 80 104 130 160 208 233 260 416 466 520 932 1,040 1,165 1,864 2,080 2,330 3,029 3,728 4,660 6,058 7,456 9,320 12,116 15,145 18,640 24,232 30,290 37,280 48,464 60,580 96,928 121,160 242,320 and 484,640, with no remainder.
Since 484,640 cannot be divided by just 1 and 484,640, it is not a prime number.