Use the form below to do your conversion.
Solution
Step1
Log2011945=Log(11945) ÷ Log(20)
Log(11945)= 4.0771861540859
Log(20)=1.301029995664
Log2011945=4.0771861540859 ÷ 1.301029995664
Ans=3.1338141070338
Step2
Alternatively, the logarithm can be calculated like this.