Q: Is 14,444,430 a Composite Number?

Why is 14,444,430 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 14,444,430 can be evenly divided by 1 2 3 5 6 7 10 11 13 14 15 21 22 26 30 33 35 37 39 42 55 65 66 70 74 77 78 91 105 110 111 130 143 154 165 169 182 185 195 210 222 231 259 273 286 330 338 370 385 390 407 429 455 462 481 507 518 546 555 715 770 777 814 845 858 910 962 1,001 1,014 1,110 1,155 1,183 1,221 1,295 1,365 1,430 1,443 1,554 1,690 1,859 2,002 2,035 2,145 2,310 2,366 2,405 2,442 2,535 2,590 2,730 2,849 2,886 3,003 3,367 3,549 3,718 3,885 4,070 4,290 4,810 5,005 5,070 5,291 5,577 5,698 5,915 6,006 6,105 6,253 6,734 7,098 7,215 7,770 8,547 9,295 10,010 10,101 10,582 11,154 11,830 12,210 12,506 13,013 14,245 14,430 15,015 15,873 16,835 17,094 17,745 18,590 18,759 20,202 26,026 26,455 27,885 28,490 30,030 31,265 31,746 33,670 35,490 37,037 37,518 39,039 42,735 43,771 50,505 52,910 55,770 62,530 65,065 68,783 74,074 78,078 79,365 85,470 87,542 93,795 101,010 111,111 130,130 131,313 137,566 158,730 185,185 187,590 195,195 206,349 218,855 222,222 262,626 343,915 370,370 390,390 412,698 437,710 481,481 555,555 656,565 687,830 962,962 1,031,745 1,111,110 1,313,130 1,444,443 2,063,490 2,407,405 2,888,886 4,814,810 7,222,215 and 14,444,430, with no remainder.

Since 14,444,430 cannot be divided by just 1 and 14,444,430, 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).