Q: Is 13,020,150 a Composite Number?

Why is 13,020,150 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 13,020,150 can be evenly divided by 1 2 3 5 6 10 11 13 15 22 25 26 30 33 39 50 55 65 66 75 78 110 130 143 150 165 195 275 286 325 330 390 429 550 607 650 715 825 858 975 1,214 1,430 1,650 1,821 1,950 2,145 3,035 3,575 3,642 4,290 6,070 6,677 7,150 7,891 9,105 10,725 13,354 15,175 15,782 18,210 20,031 21,450 23,673 30,350 33,385 39,455 40,062 45,525 47,346 66,770 78,910 86,801 91,050 100,155 118,365 166,925 173,602 197,275 200,310 236,730 260,403 333,850 394,550 434,005 500,775 520,806 591,825 868,010 1,001,550 1,183,650 1,302,015 2,170,025 2,604,030 4,340,050 6,510,075 and 13,020,150, with no remainder.

Since 13,020,150 cannot be divided by just 1 and 13,020,150, 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).