The number 8,034,000 can be evenly divided by 1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 39 40 48 50 52 60 65 75 78 80 100 103 104 120 125 130 150 156 195 200 206 208 240 250 260 300 309 312 325 375 390 400 412 500 515 520 600 618 624 650 750 780 824 975 1,000 1,030 1,040 1,200 1,236 1,300 1,339 1,500 1,545 1,560 1,625 1,648 1,950 2,000 2,060 2,472 2,575 2,600 2,678 3,000 3,090 3,120 3,250 3,900 4,017 4,120 4,875 4,944 5,150 5,200 5,356 6,000 6,180 6,500 6,695 7,725 7,800 8,034 8,240 9,750 10,300 10,712 12,360 12,875 13,000 13,390 15,450 15,600 16,068 19,500 20,085 20,600 21,424 24,720 25,750 26,000 26,780 30,900 32,136 33,475 38,625 39,000 40,170 41,200 51,500 53,560 61,800 64,272 66,950 77,250 78,000 80,340 100,425 103,000 107,120 123,600 133,900 154,500 160,680 167,375 200,850 206,000 267,800 309,000 321,360 334,750 401,700 502,125 535,600 618,000 669,500 803,400 1,004,250 1,339,000 1,606,800 2,008,500 2,678,000 4,017,000 and 8,034,000, with no remainder.
Since 8,034,000 cannot be divided by just 1 and 8,034,000, it is a composite number.