Q: Is 118,031,628 a Composite Number?

Why is 118,031,628 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 118,031,628 can be evenly divided by 1 2 3 4 6 11 12 13 22 26 33 37 39 44 52 66 74 78 111 121 132 143 148 156 169 222 242 286 338 363 407 429 444 481 484 507 572 676 726 814 858 962 1,014 1,221 1,443 1,452 1,573 1,628 1,716 1,859 1,924 2,028 2,197 2,442 2,886 3,146 3,718 4,394 4,477 4,719 4,884 5,291 5,577 5,772 6,253 6,292 6,591 7,436 8,788 8,954 9,438 10,582 11,154 12,506 13,182 13,431 15,873 17,908 18,759 18,876 20,449 21,164 22,308 24,167 25,012 26,364 26,862 31,746 37,518 40,898 48,334 53,724 58,201 61,347 63,492 68,783 72,501 75,036 81,289 81,796 96,668 116,402 122,694 137,566 145,002 162,578 174,603 206,349 232,804 243,867 245,388 265,837 275,132 290,004 325,156 349,206 412,698 487,734 531,674 698,412 756,613 797,511 825,396 894,179 975,468 1,063,348 1,513,226 1,595,022 1,788,358 2,269,839 2,682,537 3,026,452 3,190,044 3,576,716 4,539,678 5,365,074 9,079,356 9,835,969 10,730,148 19,671,938 29,507,907 39,343,876 59,015,814 and 118,031,628, with no remainder.

Since 118,031,628 cannot be divided by just 1 and 118,031,628, 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).