Q: Is 27,629,910 a Composite Number?

Why is 27,629,910 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 27,629,910 can be evenly divided by 1 2 3 5 6 7 9 10 11 14 15 18 21 22 27 30 33 35 42 45 54 55 63 66 70 77 81 90 99 105 110 126 135 154 162 165 189 198 210 231 270 297 315 330 378 385 405 443 462 495 567 594 630 693 770 810 886 891 945 990 1,134 1,155 1,329 1,386 1,485 1,782 1,890 2,079 2,215 2,310 2,658 2,835 2,970 3,101 3,465 3,987 4,158 4,430 4,455 4,873 5,670 6,202 6,237 6,645 6,930 7,974 8,910 9,303 9,746 10,395 11,961 12,474 13,290 14,619 15,505 18,606 19,935 20,790 23,922 24,365 27,909 29,238 31,010 31,185 34,111 35,883 39,870 43,857 46,515 48,730 55,818 59,805 62,370 68,222 71,766 73,095 83,727 87,714 93,030 102,333 119,610 131,571 139,545 146,190 167,454 170,555 179,415 204,666 219,285 251,181 263,142 279,090 306,999 341,110 358,830 394,713 418,635 438,570 502,362 511,665 613,998 657,855 789,426 837,270 920,997 1,023,330 1,255,905 1,315,710 1,534,995 1,841,994 1,973,565 2,511,810 2,762,991 3,069,990 3,947,130 4,604,985 5,525,982 9,209,970 13,814,955 and 27,629,910, with no remainder.

Since 27,629,910 cannot be divided by just 1 and 27,629,910, 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).