Use the form below to do your conversion.
Solution
Step1
Log201187=Log(1187) ÷ Log(20)
Log(1187)= 3.0744507189546
Log(20)=1.301029995664
Log201187=3.0744507189546 ÷ 1.301029995664
Ans=2.3630898051551
Step2
Alternatively, the logarithm can be calculated like this.