Q: Is 9,331,380 a Composite Number?

Why is 9,331,380 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 9,331,380 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 47 60 90 94 141 180 188 235 282 423 470 564 705 846 940 1,103 1,410 1,692 2,115 2,206 2,820 3,309 4,230 4,412 5,515 6,618 8,460 9,927 11,030 13,236 16,545 19,854 22,060 33,090 39,708 49,635 51,841 66,180 99,270 103,682 155,523 198,540 207,364 259,205 311,046 466,569 518,410 622,092 777,615 933,138 1,036,820 1,555,230 1,866,276 2,332,845 3,110,460 4,665,690 and 9,331,380, with no remainder.

Since 9,331,380 cannot be divided by just 1 and 9,331,380, 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).