Q: Is 7,216,110 a Composite Number?

Why is 7,216,110 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 7,216,110 can be evenly divided by 1 2 3 5 6 9 10 11 15 18 22 30 33 37 45 55 66 74 90 99 110 111 165 185 197 198 222 330 333 370 394 407 495 555 591 666 814 985 990 1,110 1,182 1,221 1,665 1,773 1,970 2,035 2,167 2,442 2,955 3,330 3,546 3,663 4,070 4,334 5,910 6,105 6,501 7,289 7,326 8,865 10,835 12,210 13,002 14,578 17,730 18,315 19,503 21,670 21,867 32,505 36,445 36,630 39,006 43,734 65,010 65,601 72,890 80,179 97,515 109,335 131,202 160,358 195,030 218,670 240,537 328,005 400,895 481,074 656,010 721,611 801,790 1,202,685 1,443,222 2,405,370 3,608,055 and 7,216,110, with no remainder.

Since 7,216,110 cannot be divided by just 1 and 7,216,110, 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).