Q: Is 1,023,660 a Composite Number?

Why is 1,023,660 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 1,023,660 can be evenly divided by 1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 44 45 47 55 60 66 90 94 99 110 121 132 141 165 180 188 198 220 235 242 282 330 363 396 423 470 484 495 517 564 605 660 705 726 846 940 990 1,034 1,089 1,210 1,410 1,452 1,551 1,692 1,815 1,980 2,068 2,115 2,178 2,420 2,585 2,820 3,102 3,630 4,230 4,356 4,653 5,170 5,445 5,687 6,204 7,260 7,755 8,460 9,306 10,340 10,890 11,374 15,510 17,061 18,612 21,780 22,748 23,265 28,435 31,020 34,122 46,530 51,183 56,870 68,244 85,305 93,060 102,366 113,740 170,610 204,732 255,915 341,220 511,830 and 1,023,660, with no remainder.

Since 1,023,660 cannot be divided by just 1 and 1,023,660, 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).