Q: Is 1,234,200 a Composite Number?

Why is 1,234,200 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 1,234,200 can be evenly divided by 1 2 3 4 5 6 8 10 11 12 15 17 20 22 24 25 30 33 34 40 44 50 51 55 60 66 68 75 85 88 100 102 110 120 121 132 136 150 165 170 187 200 204 220 242 255 264 275 300 330 340 363 374 408 425 440 484 510 550 561 600 605 660 680 726 748 825 850 935 968 1,020 1,100 1,122 1,210 1,275 1,320 1,452 1,496 1,650 1,700 1,815 1,870 2,040 2,057 2,200 2,244 2,420 2,550 2,805 2,904 3,025 3,300 3,400 3,630 3,740 4,114 4,488 4,675 4,840 5,100 5,610 6,050 6,171 6,600 7,260 7,480 8,228 9,075 9,350 10,200 10,285 11,220 12,100 12,342 14,025 14,520 16,456 18,150 18,700 20,570 22,440 24,200 24,684 28,050 30,855 36,300 37,400 41,140 49,368 51,425 56,100 61,710 72,600 82,280 102,850 112,200 123,420 154,275 205,700 246,840 308,550 411,400 617,100 and 1,234,200, with no remainder.

Since 1,234,200 cannot be divided by just 1 and 1,234,200, 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).