Q: Is 4,134,438 a Composite Number?

Why is 4,134,438 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 4,134,438 can be evenly divided by 1 2 3 6 7 9 11 14 18 19 21 22 33 38 42 57 63 66 77 99 114 126 133 154 157 171 198 209 231 266 314 342 399 418 462 471 627 693 798 942 1,099 1,197 1,254 1,386 1,413 1,463 1,727 1,881 2,198 2,394 2,826 2,926 2,983 3,297 3,454 3,762 4,389 5,181 5,966 6,594 8,778 8,949 9,891 10,362 12,089 13,167 15,543 17,898 19,782 20,881 24,178 26,334 26,847 31,086 32,813 36,267 41,762 53,694 62,643 65,626 72,534 98,439 108,801 125,286 187,929 196,878 217,602 229,691 295,317 375,858 459,382 590,634 689,073 1,378,146 2,067,219 and 4,134,438, with no remainder.

Since 4,134,438 cannot be divided by just 1 and 4,134,438, 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).