How do you evaluate log427? Precalculus Properties of Logarithmic Functions Logarithm-- Inverse of an Exponential Function 1 Answer ali ergin Mar 6, 2016 log427=2,37744375108 Explanation: log427=log433=3log43 log43=log103log104 log427=3log103log104 log427=3⋅0,477121254720,602059991328 log427=2,37744375108 Answer link Related questions What is a logarithm? What are common mistakes students make with logarithms? How can a logarithmic equation be solved by graphing? How can I calculate a logarithm without a calculator? How can logarithms be used to solve exponential equations? How do logarithmic functions work? What is the logarithm of a negative number? What is the logarithm of zero? How do I find the logarithm log14164? How do I find the logarithm log23(827)? See all questions in Logarithm-- Inverse of an Exponential Function Impact of this question 2937 views around the world You can reuse this answer Creative Commons License