Q: Is 756,450 a Composite Number?

Why is 756,450 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 756,450 can be evenly divided by 1 2 3 5 6 9 10 15 18 25 30 41 45 50 75 82 90 123 150 205 225 246 369 410 450 615 738 1,025 1,230 1,681 1,845 2,050 3,075 3,362 3,690 5,043 6,150 8,405 9,225 10,086 15,129 16,810 18,450 25,215 30,258 42,025 50,430 75,645 84,050 126,075 151,290 252,150 378,225 and 756,450, with no remainder.

Since 756,450 cannot be divided by just 1 and 756,450, 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).