Q: Is 77,040,804 a Composite Number?

Why is 77,040,804 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 77,040,804 can be evenly divided by 1 2 3 4 6 12 17 34 41 51 61 68 82 102 122 123 151 164 183 204 244 246 302 366 453 492 604 697 732 906 1,037 1,394 1,812 2,074 2,091 2,501 2,567 2,788 3,111 4,148 4,182 5,002 5,134 6,191 6,222 7,503 7,701 8,364 9,211 10,004 10,268 12,382 12,444 15,006 15,402 18,422 18,573 24,764 27,633 30,012 30,804 36,844 37,146 42,517 55,266 74,292 85,034 105,247 110,532 127,551 156,587 170,068 210,494 255,102 313,174 315,741 377,651 420,988 469,761 510,204 626,348 631,482 755,302 939,522 1,132,953 1,262,964 1,510,604 1,879,044 2,265,906 4,531,812 6,420,067 12,840,134 19,260,201 25,680,268 38,520,402 and 77,040,804, with no remainder.

Since 77,040,804 cannot be divided by just 1 and 77,040,804, 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).