In 1931 Kurt Gödel used prime numbers in a brilliant way to prove his famous incompleteness theorems. These theorems taught us that no single formal system can capture all mathematical truth. There are some truths that can never be proven. He assigned each symbol and logical statement a unique number, then encoded entire mathematical proofs as single numbers using prime factorization, a method now called Gödel Numbering. This showed that even basic arithmetic contains deep, unresolvable truths, revealing the hidden power of learning how numbers work.