Q: Is 1,520,200 a Composite Number?

Why is 1,520,200 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 1,520,200 can be evenly divided by 1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 200 220 275 440 550 691 1,100 1,382 2,200 2,764 3,455 5,528 6,910 7,601 13,820 15,202 17,275 27,640 30,404 34,550 38,005 60,808 69,100 76,010 138,200 152,020 190,025 304,040 380,050 760,100 and 1,520,200, with no remainder.

Since 1,520,200 cannot be divided by just 1 and 1,520,200, 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).