Use the form below to do your conversion.
Solution
Step1
Log2012373=Log(12373) ÷ Log(20)
Log(12373)= 4.092475012926
Log(20)=1.301029995664
Log2012373=4.092475012926 ÷ 1.301029995664
Ans=3.1455654570342
Step2
Alternatively, the logarithm can be calculated like this.