Use the form below to do your conversion.
Solution
Step1
Log2011705=Log(11705) ÷ Log(20)
Log(11705)= 4.0683714180326
Log(20)=1.301029995664
Log2011705=4.0683714180326 ÷ 1.301029995664
Ans=3.127038908858
Step2
Alternatively, the logarithm can be calculated like this.