Use the form below to do your conversion.
Solution
Step1
Log137691=Log(7691) ÷ Log(13)
Log(7691)= 3.885982811355
Log(13)=1.1139433523068
Log137691=3.885982811355 ÷ 1.1139433523068
Ans=3.4884923037671
Step2
Alternatively, the logarithm can be calculated like this.