Use the form below to do your conversion.
Solution
Step1
Log206931=Log(6931) ÷ Log(20)
Log(6931)= 3.8407958988471
Log(20)=1.301029995664
Log206931=3.8407958988471 ÷ 1.301029995664
Ans=2.9521194066605
Step2
Alternatively, the logarithm can be calculated like this.