Q: Is 2,734,650 a Composite Number?

Why is 2,734,650 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 2,734,650 can be evenly divided by 1 2 3 5 6 9 10 15 18 25 30 45 50 59 75 90 103 118 150 177 206 225 295 309 354 450 515 531 590 618 885 927 1,030 1,062 1,475 1,545 1,770 1,854 2,575 2,655 2,950 3,090 4,425 4,635 5,150 5,310 6,077 7,725 8,850 9,270 12,154 13,275 15,450 18,231 23,175 26,550 30,385 36,462 46,350 54,693 60,770 91,155 109,386 151,925 182,310 273,465 303,850 455,775 546,930 911,550 1,367,325 and 2,734,650, with no remainder.

Since 2,734,650 cannot be divided by just 1 and 2,734,650, 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).