Q: Is 1,432,080 a Composite Number?

Why is 1,432,080 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 1,432,080 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 13 15 16 17 18 20 24 26 27 30 34 36 39 40 45 48 51 52 54 60 65 68 72 78 80 81 85 90 102 104 108 117 120 130 135 136 144 153 156 162 170 180 195 204 208 216 221 234 240 255 260 270 272 306 312 324 340 351 360 390 405 408 432 442 459 468 510 520 540 585 612 624 648 663 680 702 720 765 780 810 816 884 918 936 1,020 1,040 1,053 1,080 1,105 1,170 1,224 1,296 1,326 1,360 1,377 1,404 1,530 1,560 1,620 1,755 1,768 1,836 1,872 1,989 2,040 2,106 2,160 2,210 2,295 2,340 2,448 2,652 2,754 2,808 3,060 3,120 3,240 3,315 3,510 3,536 3,672 3,978 4,080 4,212 4,420 4,590 4,680 5,265 5,304 5,508 5,616 5,967 6,120 6,480 6,630 6,885 7,020 7,344 7,956 8,424 8,840 9,180 9,360 9,945 10,530 10,608 11,016 11,934 12,240 13,260 13,770 14,040 15,912 16,848 17,680 17,901 18,360 19,890 21,060 22,032 23,868 26,520 27,540 28,080 29,835 31,824 35,802 36,720 39,780 42,120 47,736 53,040 55,080 59,670 71,604 79,560 84,240 89,505 95,472 110,160 119,340 143,208 159,120 179,010 238,680 286,416 358,020 477,360 716,040 and 1,432,080, with no remainder.

Since 1,432,080 cannot be divided by just 1 and 1,432,080, 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).