Q: Is 5,209,650 a Composite Number?

Why is 5,209,650 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 5,209,650 can be evenly divided by 1 2 3 5 6 9 10 15 17 18 25 27 30 34 45 50 51 54 75 85 90 102 135 150 153 170 225 227 255 270 306 425 450 454 459 510 675 681 765 850 918 1,135 1,275 1,350 1,362 1,530 2,043 2,270 2,295 2,550 3,405 3,825 3,859 4,086 4,590 5,675 6,129 6,810 7,650 7,718 10,215 11,350 11,475 11,577 12,258 17,025 19,295 20,430 22,950 23,154 30,645 34,050 34,731 38,590 51,075 57,885 61,290 69,462 96,475 102,150 104,193 115,770 153,225 173,655 192,950 208,386 289,425 306,450 347,310 520,965 578,850 868,275 1,041,930 1,736,550 2,604,825 and 5,209,650, with no remainder.

Since 5,209,650 cannot be divided by just 1 and 5,209,650, 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).