Q: Is 9,600,390 a Composite Number?

Why is 9,600,390 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 9,600,390 can be evenly divided by 1 2 3 5 6 9 10 15 18 27 30 31 37 45 54 62 74 90 93 111 135 155 185 186 222 270 279 310 333 370 465 555 558 666 837 930 961 999 1,110 1,147 1,395 1,665 1,674 1,922 1,998 2,294 2,790 2,883 3,330 3,441 4,185 4,805 4,995 5,735 5,766 6,882 8,370 8,649 9,610 9,990 10,323 11,470 14,415 17,205 17,298 20,646 25,947 28,830 30,969 34,410 35,557 43,245 51,615 51,894 61,938 71,114 86,490 103,230 106,671 129,735 154,845 177,785 213,342 259,470 309,690 320,013 355,570 533,355 640,026 960,039 1,066,710 1,600,065 1,920,078 3,200,130 4,800,195 and 9,600,390, with no remainder.

Since 9,600,390 cannot be divided by just 1 and 9,600,390, 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).