Use the form below to do your conversion.
Solution
Step1
Log20365=Log(365) ÷ Log(20)
Log(365)= 2.5622928644565
Log(20)=1.301029995664
Log20365=2.5622928644565 ÷ 1.301029995664
Ans=1.9694341198865
Step2
Alternatively, the logarithm can be calculated like this.