Use the form below to do your conversion.
Solution
Step1
Log202855=Log(2855) ÷ Log(20)
Log(2855)= 3.4556061125819
Log(20)=1.301029995664
Log202855=3.4556061125819 ÷ 1.301029995664
Ans=2.6560541448687
Step2
Alternatively, the logarithm can be calculated like this.