Use the form below to do your conversion.
Solution
Step1
Log2011711=Log(11711) ÷ Log(20)
Log(11711)= 4.0685939809767
Log(20)=1.301029995664
Log2011711=4.0685939809767 ÷ 1.301029995664
Ans=3.1272099755857
Step2
Alternatively, the logarithm can be calculated like this.