Q: Is 3,833,830 a Composite Number?

Why is 3,833,830 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 3,833,830 can be evenly divided by 1 2 5 7 10 11 13 14 22 26 35 55 65 70 77 91 110 130 143 154 182 286 383 385 455 715 766 770 910 1,001 1,430 1,915 2,002 2,681 3,830 4,213 4,979 5,005 5,362 8,426 9,958 10,010 13,405 21,065 24,895 26,810 29,491 34,853 42,130 49,790 54,769 58,982 69,706 109,538 147,455 174,265 273,845 294,910 348,530 383,383 547,690 766,766 1,916,915 and 3,833,830, with no remainder.

Since 3,833,830 cannot be divided by just 1 and 3,833,830, 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).