Q: Is 30,304,230 a Composite Number?

Why is 30,304,230 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 30,304,230 can be evenly divided by 1 2 3 5 6 10 11 15 22 30 33 55 66 110 131 165 262 330 393 655 701 786 1,310 1,402 1,441 1,965 2,103 2,882 3,505 3,930 4,206 4,323 7,010 7,205 7,711 8,646 10,515 14,410 15,422 21,030 21,615 23,133 38,555 43,230 46,266 77,110 91,831 115,665 183,662 231,330 275,493 459,155 550,986 918,310 1,010,141 1,377,465 2,020,282 2,754,930 3,030,423 5,050,705 6,060,846 10,101,410 15,152,115 and 30,304,230, with no remainder.

Since 30,304,230 cannot be divided by just 1 and 30,304,230, 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).