To simplify \( 8^6 \div 8^2 \) using the Quotient Rule of Exponents, we apply the rule that states:
\[ \frac{a^m}{a^n} = a^{m-n} \]
In this case, we have:
\[ \frac{8^6}{8^2} = 8^{6-2} = 8^4 \]
So, the equivalent form of \( 8^6 \div 8^2 \) is \( 8^4 \).