Q: Is 10,020,150 a Composite Number?

Why is 10,020,150 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 10,020,150 can be evenly divided by 1 2 3 5 6 7 9 10 14 15 18 21 25 30 35 42 45 50 63 70 75 90 105 126 150 175 210 225 315 350 450 525 630 1,050 1,575 3,150 3,181 6,362 9,543 15,905 19,086 22,267 28,629 31,810 44,534 47,715 57,258 66,801 79,525 95,430 111,335 133,602 143,145 159,050 200,403 222,670 238,575 286,290 334,005 400,806 477,150 556,675 668,010 715,725 1,002,015 1,113,350 1,431,450 1,670,025 2,004,030 3,340,050 5,010,075 and 10,020,150, with no remainder.

Since 10,020,150 cannot be divided by just 1 and 10,020,150, 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).