Use the form below to do your conversion.
Solution
Step1
Log202689=Log(2689) ÷ Log(20)
Log(2689)= 3.4295908022233
Log(20)=1.301029995664
Log202689=3.4295908022233 ÷ 1.301029995664
Ans=2.6360582105357
Step2
Alternatively, the logarithm can be calculated like this.