Q: Is 35,687,220 a Composite Number?

Why is 35,687,220 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 35,687,220 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 41 60 82 89 123 163 164 178 205 246 267 326 356 410 445 489 492 534 615 652 815 820 890 978 1,068 1,230 1,335 1,630 1,780 1,956 2,445 2,460 2,670 3,260 3,649 4,890 5,340 6,683 7,298 9,780 10,947 13,366 14,507 14,596 18,245 20,049 21,894 26,732 29,014 33,415 36,490 40,098 43,521 43,788 54,735 58,028 66,830 72,535 72,980 80,196 87,042 100,245 109,470 133,660 145,070 174,084 200,490 217,605 218,940 290,140 400,980 435,210 594,787 870,420 1,189,574 1,784,361 2,379,148 2,973,935 3,568,722 5,947,870 7,137,444 8,921,805 11,895,740 17,843,610 and 35,687,220, with no remainder.

Since 35,687,220 cannot be divided by just 1 and 35,687,220, 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).