Q: Is 16,340,310 a Composite Number?

Why is 16,340,310 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 16,340,310 can be evenly divided by 1 2 3 5 6 7 9 10 14 15 18 21 30 35 37 42 45 63 70 74 90 105 111 126 185 210 222 259 315 333 370 518 555 630 666 701 777 1,110 1,295 1,402 1,554 1,665 2,103 2,331 2,590 3,330 3,505 3,885 4,206 4,662 4,907 6,309 7,010 7,770 9,814 10,515 11,655 12,618 14,721 21,030 23,310 24,535 25,937 29,442 31,545 44,163 49,070 51,874 63,090 73,605 77,811 88,326 129,685 147,210 155,622 181,559 220,815 233,433 259,370 363,118 389,055 441,630 466,866 544,677 778,110 907,795 1,089,354 1,167,165 1,634,031 1,815,590 2,334,330 2,723,385 3,268,062 5,446,770 8,170,155 and 16,340,310, with no remainder.

Since 16,340,310 cannot be divided by just 1 and 16,340,310, 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).