Q: Is 1,382,040 a Composite Number?

Why is 1,382,040 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 1,382,040 can be evenly divided by 1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 30 33 36 40 44 45 55 60 66 72 88 90 99 110 120 132 165 180 198 220 264 330 349 360 396 440 495 660 698 792 990 1,047 1,320 1,396 1,745 1,980 2,094 2,792 3,141 3,490 3,839 3,960 4,188 5,235 6,282 6,980 7,678 8,376 10,470 11,517 12,564 13,960 15,356 15,705 19,195 20,940 23,034 25,128 30,712 31,410 34,551 38,390 41,880 46,068 57,585 62,820 69,102 76,780 92,136 115,170 125,640 138,204 153,560 172,755 230,340 276,408 345,510 460,680 691,020 and 1,382,040, with no remainder.

Since 1,382,040 cannot be divided by just 1 and 1,382,040, 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).