The number 1,483,200 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 75 80 90 96 100 103 120 144 150 160 180 192 200 206 225 240 288 300 309 320 360 400 412 450 480 515 576 600 618 720 800 824 900 927 960 1,030 1,200 1,236 1,440 1,545 1,600 1,648 1,800 1,854 2,060 2,400 2,472 2,575 2,880 3,090 3,296 3,600 3,708 4,120 4,635 4,800 4,944 5,150 6,180 6,592 7,200 7,416 7,725 8,240 9,270 9,888 10,300 12,360 14,400 14,832 15,450 16,480 18,540 19,776 20,600 23,175 24,720 29,664 30,900 32,960 37,080 41,200 46,350 49,440 59,328 61,800 74,160 82,400 92,700 98,880 123,600 148,320 164,800 185,400 247,200 296,640 370,800 494,400 741,600 and 1,483,200, with no remainder.
Since 1,483,200 cannot be divided by just 1 and 1,483,200, it is a composite number.