The number 5,008,080 can be evenly divided by 1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 33 35 40 42 44 48 55 56 60 66 70 77 80 84 88 105 110 112 120 132 140 154 165 168 176 210 220 231 240 264 271 280 308 330 336 385 420 440 462 528 542 560 616 660 770 813 840 880 924 1,084 1,155 1,232 1,320 1,355 1,540 1,626 1,680 1,848 1,897 2,168 2,310 2,640 2,710 2,981 3,080 3,252 3,696 3,794 4,065 4,336 4,620 5,420 5,691 5,962 6,160 6,504 7,588 8,130 8,943 9,240 9,485 10,840 11,382 11,924 13,008 14,905 15,176 16,260 17,886 18,480 18,970 20,867 21,680 22,764 23,848 28,455 29,810 30,352 32,520 35,772 37,940 41,734 44,715 45,528 47,696 56,910 59,620 62,601 65,040 71,544 75,880 83,468 89,430 91,056 104,335 113,820 119,240 125,202 143,088 151,760 166,936 178,860 208,670 227,640 238,480 250,404 313,005 333,872 357,720 417,340 455,280 500,808 626,010 715,440 834,680 1,001,616 1,252,020 1,669,360 2,504,040 and 5,008,080, with no remainder.
Since 5,008,080 cannot be divided by just 1 and 5,008,080, it is a composite number.