Q: Is 1,434,720 a Composite Number?

Why is 1,434,720 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 1,434,720 can be evenly divided by 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 49 56 60 61 70 80 84 96 98 105 112 120 122 140 147 160 168 183 196 210 224 240 244 245 280 294 305 336 366 392 420 427 480 488 490 560 588 610 672 732 735 784 840 854 915 976 980 1,120 1,176 1,220 1,281 1,464 1,470 1,568 1,680 1,708 1,830 1,952 1,960 2,135 2,352 2,440 2,562 2,928 2,940 2,989 3,360 3,416 3,660 3,920 4,270 4,704 4,880 5,124 5,856 5,880 5,978 6,405 6,832 7,320 7,840 8,540 8,967 9,760 10,248 11,760 11,956 12,810 13,664 14,640 14,945 17,080 17,934 20,496 23,520 23,912 25,620 29,280 29,890 34,160 35,868 40,992 44,835 47,824 51,240 59,780 68,320 71,736 89,670 95,648 102,480 119,560 143,472 179,340 204,960 239,120 286,944 358,680 478,240 717,360 and 1,434,720, with no remainder.

Since 1,434,720 cannot be divided by just 1 and 1,434,720, 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).