Use the form below to do your conversion.
Solution
Step1
Log2013517=Log(13517) ÷ Log(20)
Log(13517)= 4.1308803137937
Log(20)=1.301029995664
Log2013517=4.1308803137937 ÷ 1.301029995664
Ans=3.1750846080113
Step2
Alternatively, the logarithm can be calculated like this.