Use the form below to do your conversion.
Solution
Step1
Log20479=Log(479) ÷ Log(20)
Log(479)= 2.6803355134146
Log(20)=1.301029995664
Log20479=2.6803355134146 ÷ 1.301029995664
Ans=2.0601642716521
Step2
Alternatively, the logarithm can be calculated like this.