Q: Is 13,343,330 a Composite Number?

Why is 13,343,330 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 13,343,330 can be evenly divided by 1 2 5 7 10 11 13 14 22 26 31 35 43 55 62 65 70 77 86 91 110 130 143 154 155 182 215 217 286 301 310 341 385 403 430 434 455 473 559 602 682 715 770 806 910 946 1,001 1,085 1,118 1,333 1,430 1,505 1,705 2,002 2,015 2,170 2,365 2,387 2,666 2,795 2,821 3,010 3,311 3,410 3,913 4,030 4,433 4,730 4,774 5,005 5,590 5,642 6,149 6,622 6,665 7,826 8,866 9,331 10,010 11,935 12,298 13,330 14,105 14,663 16,555 17,329 18,662 19,565 22,165 23,870 28,210 29,326 30,745 31,031 33,110 34,658 39,130 43,043 44,330 46,655 61,490 62,062 73,315 86,086 86,645 93,310 102,641 121,303 146,630 155,155 173,290 190,619 205,282 215,215 242,606 310,310 381,238 430,430 513,205 606,515 953,095 1,026,410 1,213,030 1,334,333 1,906,190 2,668,666 6,671,665 and 13,343,330, with no remainder.

Since 13,343,330 cannot be divided by just 1 and 13,343,330, 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).