Use the form below to do your conversion.
Solution
Step1
Log208161=Log(8161) ÷ Log(20)
Log(8161)= 3.9117433778559
Log(20)=1.301029995664
Log208161=3.9117433778559 ÷ 1.301029995664
Ans=3.0066511847481
Step2
Alternatively, the logarithm can be calculated like this.