Q: Is 8,006,040 a Composite Number?

Why is 8,006,040 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 8,006,040 can be evenly divided by 1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 40 42 45 54 56 60 63 70 72 81 84 90 105 108 120 126 135 140 162 168 180 189 210 216 252 270 280 315 324 353 360 378 405 420 504 540 567 630 648 706 756 810 840 945 1,059 1,080 1,134 1,260 1,412 1,512 1,620 1,765 1,890 2,118 2,268 2,471 2,520 2,824 2,835 3,177 3,240 3,530 3,780 4,236 4,536 4,942 5,295 5,670 6,354 7,060 7,413 7,560 8,472 9,531 9,884 10,590 11,340 12,355 12,708 14,120 14,826 15,885 19,062 19,768 21,180 22,239 22,680 24,710 25,416 28,593 29,652 31,770 37,065 38,124 42,360 44,478 47,655 49,420 57,186 59,304 63,540 66,717 74,130 76,248 88,956 95,310 98,840 111,195 114,372 127,080 133,434 142,965 148,260 177,912 190,620 200,151 222,390 228,744 266,868 285,930 296,520 333,585 381,240 400,302 444,780 533,736 571,860 667,170 800,604 889,560 1,000,755 1,143,720 1,334,340 1,601,208 2,001,510 2,668,680 4,003,020 and 8,006,040, with no remainder.

Since 8,006,040 cannot be divided by just 1 and 8,006,040, 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).