Use the form below to do your conversion.
Solution
Step1
Log201261=Log(1261) ÷ Log(20)
Log(1261)= 3.1007150865731
Log(20)=1.301029995664
Log201261=3.1007150865731 ÷ 1.301029995664
Ans=2.3832771703243
Step2
Alternatively, the logarithm can be calculated like this.