Use the form below to do your conversion.
Solution
Step1
Log202135=Log(2135) ÷ Log(20)
Log(2135)= 3.329397879361
Log(20)=1.301029995664
Log202135=3.329397879361 ÷ 1.301029995664
Ans=2.5590477471366
Step2
Alternatively, the logarithm can be calculated like this.