4 log 16For example, in the problem given, by rewriting 16 as a power of 4, we made it easier to solve the equation. Once the bases match, equate the exponents and solve it like a regular algebraLogarithm calculator to generate step by step calculation for how to find what is log base 4 of 16? Logarithm base 4 of 16 is 2. log 4 (16)