Q: Is 2,632,770 a Composite Number?

Why is 2,632,770 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 2,632,770 can be evenly divided by 1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 49 54 63 70 90 98 105 126 135 147 189 199 210 245 270 294 315 378 398 441 490 597 630 735 882 945 995 1,194 1,323 1,393 1,470 1,791 1,890 1,990 2,205 2,646 2,786 2,985 3,582 4,179 4,410 5,373 5,970 6,615 6,965 8,358 8,955 9,751 10,746 12,537 13,230 13,930 17,910 19,502 20,895 25,074 26,865 29,253 37,611 41,790 48,755 53,730 58,506 62,685 75,222 87,759 97,510 125,370 146,265 175,518 188,055 263,277 292,530 376,110 438,795 526,554 877,590 1,316,385 and 2,632,770, with no remainder.

Since 2,632,770 cannot be divided by just 1 and 2,632,770, 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).