What patterns did you notice when working with integer exponents?

When working with integer exponents, I noticed several key patterns. For example, any non-zero number raised to the power of zero equals one, while raising a number to a negative exponent results in its reciprocal. Additionally, multiplying powers with the same base involves adding the exponents, while dividing powers requires subtracting them. Lastly, raising a power to another power results in multiplying the exponents, illustrating a consistent structure in exponent rules.