Q: Is 121,430,202 a Composite Number?

Why is 121,430,202 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 121,430,202 can be evenly divided by 1 2 3 6 23 46 69 103 138 206 309 618 2,369 4,738 7,107 8,543 14,214 17,086 25,629 51,258 196,489 392,978 589,467 879,929 1,178,934 1,759,858 2,639,787 5,279,574 20,238,367 40,476,734 60,715,101 and 121,430,202, with no remainder.

Since 121,430,202 cannot be divided by just 1 and 121,430,202, 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).