Q: Is 1,013,040 a Composite Number?

Why is 1,013,040 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 1,013,040 can be evenly divided by 1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 54 56 60 63 67 70 72 80 84 90 105 108 112 120 126 134 135 140 144 168 180 189 201 210 216 240 252 268 270 280 315 335 336 360 378 402 420 432 469 504 536 540 560 603 630 670 720 756 804 840 938 945 1,005 1,008 1,072 1,080 1,206 1,260 1,340 1,407 1,512 1,608 1,680 1,809 1,876 1,890 2,010 2,160 2,345 2,412 2,520 2,680 2,814 3,015 3,024 3,216 3,618 3,752 3,780 4,020 4,221 4,690 4,824 5,040 5,360 5,628 6,030 7,035 7,236 7,504 7,560 8,040 8,442 9,045 9,380 9,648 11,256 12,060 12,663 14,070 14,472 15,120 16,080 16,884 18,090 18,760 21,105 22,512 24,120 25,326 28,140 28,944 33,768 36,180 37,520 42,210 48,240 50,652 56,280 63,315 67,536 72,360 84,420 101,304 112,560 126,630 144,720 168,840 202,608 253,260 337,680 506,520 and 1,013,040, with no remainder.

Since 1,013,040 cannot be divided by just 1 and 1,013,040, 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).