Q: Is 1,001,880 a Composite Number?

Why is 1,001,880 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 1,001,880 can be evenly divided by 1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 23 24 30 33 36 40 44 45 46 55 60 66 69 72 88 90 92 99 110 115 120 121 132 138 165 180 184 198 207 220 230 242 253 264 276 330 345 360 363 396 414 440 460 484 495 506 552 605 660 690 726 759 792 828 920 968 990 1,012 1,035 1,089 1,210 1,265 1,320 1,380 1,452 1,518 1,656 1,815 1,980 2,024 2,070 2,178 2,277 2,420 2,530 2,760 2,783 2,904 3,036 3,630 3,795 3,960 4,140 4,356 4,554 4,840 5,060 5,445 5,566 6,072 7,260 7,590 8,280 8,349 8,712 9,108 10,120 10,890 11,132 11,385 13,915 14,520 15,180 16,698 18,216 21,780 22,264 22,770 25,047 27,830 30,360 33,396 41,745 43,560 45,540 50,094 55,660 66,792 83,490 91,080 100,188 111,320 125,235 166,980 200,376 250,470 333,960 500,940 and 1,001,880, with no remainder.

Since 1,001,880 cannot be divided by just 1 and 1,001,880, 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).