Q: Is 6,467,175 a Composite Number?

Why is 6,467,175 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 6,467,175 can be evenly divided by 1 3 5 9 11 13 15 25 27 33 39 45 55 65 67 75 99 117 135 143 165 195 201 225 275 297 325 335 351 429 495 585 603 675 715 737 825 871 975 1,005 1,287 1,485 1,675 1,755 1,809 2,145 2,211 2,475 2,613 2,925 3,015 3,575 3,685 3,861 4,355 5,025 6,435 6,633 7,425 7,839 8,775 9,045 9,581 10,725 11,055 13,065 15,075 18,425 19,305 19,899 21,775 23,517 28,743 32,175 33,165 39,195 45,225 47,905 55,275 65,325 86,229 96,525 99,495 117,585 143,715 165,825 195,975 239,525 258,687 431,145 497,475 587,925 718,575 1,293,435 2,155,725 and 6,467,175, with no remainder.

Since 6,467,175 cannot be divided by just 1 and 6,467,175, 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).