Use the form below to do your conversion.
Solution
Step1
Log209727=Log(9727) ÷ Log(20)
Log(9727)= 3.9879789158755
Log(20)=1.301029995664
Log209727=3.9879789158755 ÷ 1.301029995664
Ans=3.0652474802014
Step2
Alternatively, the logarithm can be calculated like this.