Q: Is 528,660 a Composite Number?

Why is 528,660 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 528,660 can be evenly divided by 1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 44 45 54 55 60 66 89 90 99 108 110 132 135 165 178 180 198 220 267 270 297 330 356 396 445 495 534 540 594 660 801 890 979 990 1,068 1,188 1,335 1,485 1,602 1,780 1,958 1,980 2,403 2,670 2,937 2,970 3,204 3,916 4,005 4,806 4,895 5,340 5,874 5,940 8,010 8,811 9,612 9,790 11,748 12,015 14,685 16,020 17,622 19,580 24,030 26,433 29,370 35,244 44,055 48,060 52,866 58,740 88,110 105,732 132,165 176,220 264,330 and 528,660, with no remainder.

Since 528,660 cannot be divided by just 1 and 528,660, 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).