Q: Is 16,744,650 a Composite Number?

Why is 16,744,650 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 16,744,650 can be evenly divided by 1 2 3 5 6 10 13 15 25 26 30 31 39 50 62 65 75 78 93 130 150 155 186 195 277 310 325 390 403 465 554 650 775 806 831 930 975 1,209 1,385 1,550 1,662 1,950 2,015 2,325 2,418 2,770 3,601 4,030 4,155 4,650 6,045 6,925 7,202 8,310 8,587 10,075 10,803 12,090 13,850 17,174 18,005 20,150 20,775 21,606 25,761 30,225 36,010 41,550 42,935 51,522 54,015 60,450 85,870 90,025 108,030 111,631 128,805 180,050 214,675 223,262 257,610 270,075 334,893 429,350 540,150 558,155 644,025 669,786 1,116,310 1,288,050 1,674,465 2,790,775 3,348,930 5,581,550 8,372,325 and 16,744,650, with no remainder.

Since 16,744,650 cannot be divided by just 1 and 16,744,650, 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).