The number 5,134,800 can be evenly divided by 1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 25 30 33 40 44 48 50 55 60 66 75 80 88 100 110 120 132 150 165 176 200 220 240 264 275 300 330 389 400 440 528 550 600 660 778 825 880 1,100 1,167 1,200 1,320 1,556 1,650 1,945 2,200 2,334 2,640 3,112 3,300 3,890 4,279 4,400 4,668 5,835 6,224 6,600 7,780 8,558 9,336 9,725 11,670 12,837 13,200 15,560 17,116 18,672 19,450 21,395 23,340 25,674 29,175 31,120 34,232 38,900 42,790 46,680 51,348 58,350 64,185 68,464 77,800 85,580 93,360 102,696 106,975 116,700 128,370 155,600 171,160 205,392 213,950 233,400 256,740 320,925 342,320 427,900 466,800 513,480 641,850 855,800 1,026,960 1,283,700 1,711,600 2,567,400 and 5,134,800, with no remainder.
Since 5,134,800 cannot be divided by just 1 and 5,134,800, it is a composite number.