Q: Is 13,365,672 a Composite Number?

Why is 13,365,672 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 13,365,672 can be evenly divided by 1 2 3 4 6 8 12 17 24 34 41 47 51 68 82 94 102 123 136 141 164 188 204 246 282 289 328 376 408 492 564 578 697 799 867 984 1,128 1,156 1,394 1,598 1,734 1,927 2,091 2,312 2,397 2,788 3,196 3,468 3,854 4,182 4,794 5,576 5,781 6,392 6,936 7,708 8,364 9,588 11,562 11,849 13,583 15,416 16,728 19,176 23,124 23,698 27,166 32,759 35,547 40,749 46,248 47,396 54,332 65,518 71,094 81,498 94,792 98,277 108,664 131,036 142,188 162,996 196,554 262,072 284,376 325,992 393,108 556,903 786,216 1,113,806 1,670,709 2,227,612 3,341,418 4,455,224 6,682,836 and 13,365,672, with no remainder.

Since 13,365,672 cannot be divided by just 1 and 13,365,672, 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).