Q: Is 4,448,730 a Composite Number?

Why is 4,448,730 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 4,448,730 can be evenly divided by 1 2 3 5 6 10 11 13 15 17 22 26 30 33 34 39 51 55 61 65 66 78 85 102 110 122 130 143 165 170 183 187 195 221 255 286 305 330 366 374 390 429 442 510 561 610 663 671 715 793 858 915 935 1,037 1,105 1,122 1,326 1,342 1,430 1,586 1,830 1,870 2,013 2,074 2,145 2,210 2,379 2,431 2,805 3,111 3,315 3,355 3,965 4,026 4,290 4,758 4,862 5,185 5,610 6,222 6,630 6,710 7,293 7,930 8,723 10,065 10,370 11,407 11,895 12,155 13,481 14,586 15,555 17,446 20,130 22,814 23,790 24,310 26,169 26,962 31,110 34,221 36,465 40,443 43,615 52,338 57,035 67,405 68,442 72,930 80,886 87,230 114,070 130,845 134,810 148,291 171,105 202,215 261,690 296,582 342,210 404,430 444,873 741,455 889,746 1,482,910 2,224,365 and 4,448,730, with no remainder.

Since 4,448,730 cannot be divided by just 1 and 4,448,730, 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).