Q: Is 19,777 a Composite Number?

 A: No, 19,777 is not a composite number; it is a prime number.

Why is 19,777 not 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 19,777 can be evenly divided by 1 and 19,777, with no remainder.

Since 19,777 can be divided by just 1 and 19,777, it is not a composite number.


More Examples

Number 19,77519,77619,77819,779
Composite? yesyesyesyes
  • 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 19,777:


Ask a Question