Use the form below to do your conversion.
Solution
Step1
Log20535=Log(535) ÷ Log(20)
Log(535)= 2.7283537820212
Log(20)=1.301029995664
Log20535=2.7283537820212 ÷ 1.301029995664
Ans=2.0970721590695
Step2
Alternatively, the logarithm can be calculated like this.