Q: Is 7,130,676 a Composite Number?

Why is 7,130,676 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 7,130,676 can be evenly divided by 1 2 3 4 6 7 12 14 21 28 42 49 67 84 98 134 147 181 196 201 268 294 362 402 469 543 588 724 804 938 1,086 1,267 1,407 1,876 2,172 2,534 2,814 3,283 3,801 5,068 5,628 6,566 7,602 8,869 9,849 12,127 13,132 15,204 17,738 19,698 24,254 26,607 35,476 36,381 39,396 48,508 53,214 72,762 84,889 106,428 145,524 169,778 254,667 339,556 509,334 594,223 1,018,668 1,188,446 1,782,669 2,376,892 3,565,338 and 7,130,676, with no remainder.

Since 7,130,676 cannot be divided by just 1 and 7,130,676, 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).