How do you evaluate #log_(pi) e #? Precalculus Properties of Logarithmic Functions Common Logs 1 Answer A. S. Adikesavan · Konstantinos Michailidis May 26, 2016 #ln e/ln pi=log e/log pi=0.87357#, nearly. Explanation: Use #log_b a = log_c a/log_c b#, with c at your choice, like e or 10. Answer link Related questions What is the common logarithm of 10? How do I find the common logarithm of a number? What is a common logarithm or common log? What are common mistakes students make with common log? How do I find the common logarithm of 589,000? How do I find the number whose common logarithm is 2.6025? What is the common logarithm of 54.29? What is the value of the common logarithm log 10,000? What is #log_10 10#? How do I work in #log_10# in Excel? See all questions in Common Logs Impact of this question 6388 views around the world You can reuse this answer Creative Commons License