Use the form below to do your conversion.
Solution
Step1
Log208423=Log(8423) ÷ Log(20)
Log(8423)= 3.9254668006915
Log(20)=1.301029995664
Log208423=3.9254668006915 ÷ 1.301029995664
Ans=3.0171993065296
Step2
Alternatively, the logarithm can be calculated like this.