1. We are asked to find all consecutive digits of a given number. 2. To solve this, we need to understand what consecutive digits mean: digits that follow each other in order without gaps. 3. For example, in the number 12345, the consecutive digits are 1, 2, 3, 4, 5. 4. If the number is given, we can extract each digit and check if they are consecutive by comparing each digit with the previous one. 5. The rule for consecutive digits is: for digits $d_i$ and $d_{i+1}$, $d_{i+1} = d_i + 1$. 6. If the number is not provided, we cannot list the digits, but the method is to iterate through the digits and check the condition above. 7. This problem is about understanding and identifying consecutive digits in a number.