Use the form below to do your conversion.
Solution
Step1
Log2013057=Log(13057) ÷ Log(20)
Log(13057)= 4.1158434041128
Log(20)=1.301029995664
Log2013057=4.1158434041128 ÷ 1.301029995664
Ans=3.1635269116238
Step2
Alternatively, the logarithm can be calculated like this.