Q: Is 480,480 a Prime Number?
A: No, 480,480 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 480480 can be evenly divided by 1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 20 21 22 24 26 28 30 32 33 35 39 40 42 44 48 52 55 56 60 65 66 70 77 78 80 84 88 91 96 104 105 110 112 120 130 132 140 143 154 156 160 165 168 176 182 195 208 210 220 224 231 240 260 264 273 280 286 308 312 330 336 352 364 385 390 416 420 429 440 455 462 480 520 528 546 560 572 616 624 660 672 715 728 770 780 840 858 880 910 924 1,001 1,040 1,056 1,092 1,120 1,144 1,155 1,232 1,248 1,320 1,365 1,430 1,456 1,540 1,560 1,680 1,716 1,760 1,820 1,848 2,002 2,080 2,145 2,184 2,288 2,310 2,464 2,640 2,730 2,860 2,912 3,003 3,080 3,120 3,360 3,432 3,640 3,696 4,004 4,290 4,368 4,576 4,620 5,005 5,280 5,460 5,720 6,006 6,160 6,240 6,864 7,280 7,392 8,008 8,580 8,736 9,240 10,010 10,920 11,440 12,012 12,320 13,728 14,560 15,015 16,016 17,160 18,480 20,020 21,840 22,880 24,024 30,030 32,032 34,320 36,960 40,040 43,680 48,048 60,060 68,640 80,080 96,096 120,120 160,160 240,240 and 480,480, with no remainder.
Since 480,480 cannot be divided by just 1 and 480,480, it is not a prime number.