Q: Is 809,676 a Composite Number?

Why is 809,676 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 809,676 can be evenly divided by 1 2 3 4 6 7 9 12 14 17 18 21 27 28 34 36 42 49 51 54 63 68 81 84 98 102 108 119 126 147 153 162 189 196 204 238 243 252 294 306 324 357 378 441 459 476 486 567 588 612 714 756 833 882 918 972 1,071 1,134 1,323 1,377 1,428 1,666 1,701 1,764 1,836 2,142 2,268 2,499 2,646 2,754 3,213 3,332 3,402 3,969 4,131 4,284 4,998 5,292 5,508 6,426 6,804 7,497 7,938 8,262 9,639 9,996 11,907 12,852 14,994 15,876 16,524 19,278 22,491 23,814 28,917 29,988 38,556 44,982 47,628 57,834 67,473 89,964 115,668 134,946 202,419 269,892 404,838 and 809,676, with no remainder.

Since 809,676 cannot be divided by just 1 and 809,676, 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).