1. The problem asks: What is the natural number of -8? 2. Natural numbers are defined as the set of positive integers starting from 1, 2, 3, and so on. They do not include zero or negative numbers. 3. Since -8 is a negative number, it is not a natural number. 4. Therefore, the natural number of -8 does not exist because natural numbers are only positive integers. Final answer: There is no natural number corresponding to -8.