Use the form below to do your conversion.
Solution
Step1
Log201915=Log(1915) ÷ Log(20)
Log(1915)= 3.2821687783046
Log(20)=1.301029995664
Log201915=3.2821687783046 ÷ 1.301029995664
Ans=2.5227464310918
Step2
Alternatively, the logarithm can be calculated like this.