Use the form below to do your conversion.
Solution
Step1
Log204237=Log(4237) ÷ Log(20)
Log(4237)= 3.627058464001
Log(20)=1.301029995664
Log204237=3.627058464001 ÷ 1.301029995664
Ans=2.7878361575745
Step2
Alternatively, the logarithm can be calculated like this.