Q: Is 11,746,020 a Composite Number?

Why is 11,746,020 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 11,746,020 can be evenly divided by 1 2 3 4 5 6 10 11 12 13 15 20 22 26 30 33 37 39 44 52 55 60 65 66 74 78 110 111 130 132 143 148 156 165 185 195 220 222 260 286 330 370 390 407 429 444 481 555 572 660 715 740 780 814 858 962 1,110 1,221 1,369 1,430 1,443 1,628 1,716 1,924 2,035 2,145 2,220 2,405 2,442 2,738 2,860 2,886 4,070 4,107 4,290 4,810 4,884 5,291 5,476 5,772 6,105 6,845 7,215 8,140 8,214 8,580 9,620 10,582 12,210 13,690 14,430 15,059 15,873 16,428 17,797 20,535 21,164 24,420 26,455 27,380 28,860 30,118 31,746 35,594 41,070 45,177 52,910 53,391 60,236 63,492 71,188 75,295 79,365 82,140 88,985 90,354 105,820 106,782 150,590 158,730 177,970 180,708 195,767 213,564 225,885 266,955 301,180 317,460 355,940 391,534 451,770 533,910 587,301 783,068 903,540 978,835 1,067,820 1,174,602 1,957,670 2,349,204 2,936,505 3,915,340 5,873,010 and 11,746,020, with no remainder.

Since 11,746,020 cannot be divided by just 1 and 11,746,020, 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).