Q: Is 9,382,770 a Composite Number?

Why is 9,382,770 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 9,382,770 can be evenly divided by 1 2 3 5 6 9 10 15 18 19 27 30 31 38 45 54 57 59 62 90 93 95 114 118 135 155 171 177 186 190 270 279 285 295 310 342 354 465 513 531 558 570 589 590 837 855 885 930 1,026 1,062 1,121 1,178 1,395 1,593 1,674 1,710 1,767 1,770 1,829 2,242 2,565 2,655 2,790 2,945 3,186 3,363 3,534 3,658 4,185 5,130 5,301 5,310 5,487 5,605 5,890 6,726 7,965 8,370 8,835 9,145 10,089 10,602 10,974 11,210 15,903 15,930 16,461 16,815 17,670 18,290 20,178 26,505 27,435 30,267 31,806 32,922 33,630 34,751 49,383 50,445 53,010 54,870 60,534 69,502 79,515 82,305 98,766 100,890 104,253 151,335 159,030 164,610 173,755 208,506 246,915 302,670 312,759 347,510 493,830 521,265 625,518 938,277 1,042,530 1,563,795 1,876,554 3,127,590 4,691,385 and 9,382,770, with no remainder.

Since 9,382,770 cannot be divided by just 1 and 9,382,770, 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).