Use the form below to do your conversion.
Solution
Step1
Log202705=Log(2705) ÷ Log(20)
Log(2705)= 3.4321672694426
Log(20)=1.301029995664
Log202705=3.4321672694426 ÷ 1.301029995664
Ans=2.6380385393736
Step2
Alternatively, the logarithm can be calculated like this.