Which counting number is neither prime nor composite

- Write the counting number which is neither prime nor composite
- Given the counting number which is neither prime nor composite
- Give the counting number which is neither prime nor composite
- The only counting number which is neither prime nor composite
- Dash is the counting number which is neither prime nor composite
- The only counting number which is neither prime nor composite is dash
- Which of the following numbers are prime
- How to know the number is prime or not