How do you calculate # log_10 5#? Precalculus Properties of Logarithmic Functions Common Logs 1 Answer Harish Chandra Rajpoot Jul 4, 2018 #\log_{10}5=\log_{10}(10/2)=\log_{10}10-\log_{10}2=1-0.30103=0.69897# 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 1608 views around the world You can reuse this answer Creative Commons License