Q: Is 7,530,201 a Composite Number?

Why is 7,530,201 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 7,530,201 can be evenly divided by 1 3 7 9 17 21 51 63 79 89 119 153 237 267 357 553 623 711 801 1,071 1,343 1,513 1,659 1,869 4,029 4,539 4,977 5,607 7,031 9,401 10,591 12,087 13,617 21,093 28,203 31,773 49,217 63,279 84,609 95,319 119,527 147,651 358,581 442,953 836,689 1,075,743 2,510,067 and 7,530,201, with no remainder.

Since 7,530,201 cannot be divided by just 1 and 7,530,201, 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).