Q: Is 2,509,200 a Composite Number?

Why is 2,509,200 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 2,509,200 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 25 30 34 36 40 41 45 48 50 51 60 68 72 75 80 82 85 90 100 102 120 123 136 144 150 153 164 170 180 200 204 205 225 240 246 255 272 300 306 328 340 360 369 400 408 410 425 450 492 510 600 612 615 656 680 697 720 738 765 816 820 850 900 984 1,020 1,025 1,200 1,224 1,230 1,275 1,360 1,394 1,476 1,530 1,640 1,700 1,800 1,845 1,968 2,040 2,050 2,091 2,448 2,460 2,550 2,788 2,952 3,060 3,075 3,280 3,400 3,485 3,600 3,690 3,825 4,080 4,100 4,182 4,920 5,100 5,576 5,904 6,120 6,150 6,273 6,800 6,970 7,380 7,650 8,200 8,364 9,225 9,840 10,200 10,455 11,152 12,240 12,300 12,546 13,940 14,760 15,300 16,400 16,728 17,425 18,450 20,400 20,910 24,600 25,092 27,880 29,520 30,600 31,365 33,456 34,850 36,900 41,820 49,200 50,184 52,275 55,760 61,200 62,730 69,700 73,800 83,640 100,368 104,550 125,460 139,400 147,600 156,825 167,280 209,100 250,920 278,800 313,650 418,200 501,840 627,300 836,400 1,254,600 and 2,509,200, with no remainder.

Since 2,509,200 cannot be divided by just 1 and 2,509,200, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).