Use the form below to do your conversion.
Solution
Step1
Log2011983=Log(11983) ÷ Log(20)
Log(11983)= 4.0785655593171
Log(20)=1.301029995664
Log2011983=4.0785655593171 ÷ 1.301029995664
Ans=3.1348743479474
Step2
Alternatively, the logarithm can be calculated like this.