Q: Is 5,090,085 a Composite Number?

Why is 5,090,085 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 5,090,085 can be evenly divided by 1 3 5 7 9 11 13 15 21 33 35 39 45 55 63 65 77 91 99 105 113 117 143 165 195 231 273 315 339 385 429 455 495 565 585 693 715 791 819 1,001 1,017 1,155 1,243 1,287 1,365 1,469 1,695 2,145 2,373 3,003 3,465 3,729 3,955 4,095 4,407 5,005 5,085 6,215 6,435 7,119 7,345 8,701 9,009 10,283 11,187 11,865 13,221 15,015 16,159 18,645 22,035 26,103 30,849 35,595 43,505 45,045 48,477 51,415 55,935 66,105 78,309 80,795 92,547 113,113 130,515 145,431 154,245 242,385 339,339 391,545 462,735 565,565 727,155 1,018,017 1,696,695 and 5,090,085, with no remainder.

Since 5,090,085 cannot be divided by just 1 and 5,090,085, 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).