Q: Is 1,080,750 a Composite Number?

Why is 1,080,750 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 1,080,750 can be evenly divided by 1 2 3 5 6 10 11 15 22 25 30 33 50 55 66 75 110 125 131 150 165 250 262 275 330 375 393 550 655 750 786 825 1,310 1,375 1,441 1,650 1,965 2,750 2,882 3,275 3,930 4,125 4,323 6,550 7,205 8,250 8,646 9,825 14,410 16,375 19,650 21,615 32,750 36,025 43,230 49,125 72,050 98,250 108,075 180,125 216,150 360,250 540,375 and 1,080,750, with no remainder.

Since 1,080,750 cannot be divided by just 1 and 1,080,750, 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).