Q: Is 11,605,104 a Composite Number?

Why is 11,605,104 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 11,605,104 can be evenly divided by 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 29 36 42 48 56 58 63 72 84 87 112 116 126 144 168 174 203 232 252 261 336 348 397 406 464 504 522 609 696 794 812 1,008 1,044 1,191 1,218 1,392 1,588 1,624 1,827 2,088 2,382 2,436 2,779 3,176 3,248 3,573 3,654 4,176 4,764 4,872 5,558 6,352 7,146 7,308 8,337 9,528 9,744 11,116 11,513 14,292 14,616 16,674 19,056 22,232 23,026 25,011 28,584 29,232 33,348 34,539 44,464 46,052 50,022 57,168 66,696 69,078 80,591 92,104 100,044 103,617 133,392 138,156 161,182 184,208 200,088 207,234 241,773 276,312 322,364 400,176 414,468 483,546 552,624 644,728 725,319 828,936 967,092 1,289,456 1,450,638 1,657,872 1,934,184 2,901,276 3,868,368 5,802,552 and 11,605,104, with no remainder.

Since 11,605,104 cannot be divided by just 1 and 11,605,104, 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).