Q: Is 669,669 a Composite Number?

 A: Yes, 669,669 is a composite number.

Why is 669,669 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 669,669 can be evenly divided by 1 3 7 11 13 21 33 39 77 91 143 223 231 273 429 669 1,001 1,561 2,453 2,899 3,003 4,683 7,359 8,697 17,171 20,293 31,889 51,513 60,879 95,667 223,223 and 669,669, with no remainder.

Since 669,669 cannot be divided by just 1 and 669,669, it is a composite number.


More Examples

Number 669,667669,668669,670669,671
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 669,669:


Ask a Question