Q: Is 3,067,650 a Composite Number?

Why is 3,067,650 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 3,067,650 can be evenly divided by 1 2 3 5 6 9 10 15 17 18 25 30 34 45 50 51 75 85 90 102 150 153 170 225 255 306 401 425 450 510 765 802 850 1,203 1,275 1,530 2,005 2,406 2,550 3,609 3,825 4,010 6,015 6,817 7,218 7,650 10,025 12,030 13,634 18,045 20,050 20,451 30,075 34,085 36,090 40,902 60,150 61,353 68,170 90,225 102,255 122,706 170,425 180,450 204,510 306,765 340,850 511,275 613,530 1,022,550 1,533,825 and 3,067,650, with no remainder.

Since 3,067,650 cannot be divided by just 1 and 3,067,650, 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).