Q: Is 1,631,200 a Composite Number?

Why is 1,631,200 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 1,631,200 can be evenly divided by 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 400 800 2,039 4,078 8,156 10,195 16,312 20,390 32,624 40,780 50,975 65,248 81,560 101,950 163,120 203,900 326,240 407,800 815,600 and 1,631,200, with no remainder.

Since 1,631,200 cannot be divided by just 1 and 1,631,200, 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).