Q: Is 121,203,300 a Composite Number?

Why is 121,203,300 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 121,203,300 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 404,011 808,022 1,212,033 1,616,044 2,020,055 2,424,066 4,040,110 4,848,132 6,060,165 8,080,220 10,100,275 12,120,330 20,200,550 24,240,660 30,300,825 40,401,100 60,601,650 and 121,203,300, with no remainder.

Since 121,203,300 cannot be divided by just 1 and 121,203,300, 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).