Q: Is 4,444,128 a Composite Number?

Why is 4,444,128 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 4,444,128 can be evenly divided by 1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 72 78 96 104 117 144 156 208 234 288 312 416 468 624 936 1,187 1,248 1,872 2,374 3,561 3,744 4,748 7,122 9,496 10,683 14,244 15,431 18,992 21,366 28,488 30,862 37,984 42,732 46,293 56,976 61,724 85,464 92,586 113,952 123,448 138,879 170,928 185,172 246,896 277,758 341,856 370,344 493,792 555,516 740,688 1,111,032 1,481,376 2,222,064 and 4,444,128, with no remainder.

Since 4,444,128 cannot be divided by just 1 and 4,444,128, 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).