Q: Is 117,037,305 a Composite Number?

Why is 117,037,305 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 117,037,305 can be evenly divided by 1 3 5 7 9 11 15 21 27 33 35 45 55 63 77 81 99 105 135 139 165 189 231 243 297 315 385 405 417 495 567 693 695 729 891 945 973 1,155 1,215 1,251 1,485 1,529 1,701 2,079 2,085 2,187 2,673 2,835 2,919 3,465 3,645 3,753 4,455 4,587 4,865 5,103 6,237 6,255 7,645 8,019 8,505 8,757 10,395 10,703 10,935 11,259 13,365 13,761 14,595 15,309 18,711 18,765 22,935 24,057 25,515 26,271 31,185 32,109 33,777 40,095 41,283 43,785 53,515 56,133 56,295 68,805 76,545 78,813 93,555 96,327 101,331 120,285 123,849 131,355 160,545 168,399 168,885 206,415 236,439 280,665 288,981 303,993 371,547 394,065 481,635 506,655 619,245 709,317 841,995 866,943 1,114,641 1,182,195 1,444,905 1,519,965 1,857,735 2,127,951 2,600,829 3,343,923 3,546,585 4,334,715 5,573,205 7,802,487 10,639,755 13,004,145 16,719,615 23,407,461 39,012,435 and 117,037,305, with no remainder.

Since 117,037,305 cannot be divided by just 1 and 117,037,305, 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).