Q: Is 60,162,165 a Composite Number?

Why is 60,162,165 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 60,162,165 can be evenly divided by 1 3 5 7 9 15 21 31 35 45 61 63 93 101 105 155 183 217 279 303 305 315 427 465 505 549 651 707 909 915 1,085 1,281 1,395 1,515 1,891 1,953 2,121 2,135 2,745 3,131 3,255 3,535 3,843 4,545 5,673 6,161 6,363 6,405 9,393 9,455 9,765 10,605 13,237 15,655 17,019 18,483 19,215 21,917 28,179 28,365 30,805 31,815 39,711 43,127 46,965 55,449 65,751 66,185 85,095 92,415 109,585 119,133 129,381 140,895 190,991 197,253 198,555 215,635 277,245 328,755 388,143 572,973 595,665 646,905 954,955 986,265 1,336,937 1,718,919 1,940,715 2,864,865 4,010,811 6,684,685 8,594,595 12,032,433 20,054,055 and 60,162,165, with no remainder.

Since 60,162,165 cannot be divided by just 1 and 60,162,165, 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).