How do you change 63=216 into log form? Precalculus Properties of Logarithmic Functions Logarithm-- Inverse of an Exponential Function 1 Answer seph Jun 4, 2016 log6216=3 Explanation: 63=216 Apply log6 to both sides ⇒log663=log6216 ⇒3log66=log6216 ⇒3=log6216 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 8768 views around the world You can reuse this answer Creative Commons License