Q: Is 9,470,020 a Composite Number?

Why is 9,470,020 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 9,470,020 can be evenly divided by 1 2 4 5 7 10 14 17 20 23 28 34 35 46 68 70 85 92 115 119 140 161 170 173 230 238 322 340 346 391 460 476 595 644 692 782 805 865 1,190 1,211 1,564 1,610 1,730 1,955 2,380 2,422 2,737 2,941 3,220 3,460 3,910 3,979 4,844 5,474 5,882 6,055 7,820 7,958 10,948 11,764 12,110 13,685 14,705 15,916 19,895 20,587 24,220 27,370 27,853 29,410 39,790 41,174 54,740 55,706 58,820 67,643 79,580 82,348 102,935 111,412 135,286 139,265 205,870 270,572 278,530 338,215 411,740 473,501 557,060 676,430 947,002 1,352,860 1,894,004 2,367,505 4,735,010 and 9,470,020, with no remainder.

Since 9,470,020 cannot be divided by just 1 and 9,470,020, 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).