Use the form below to do your conversion.
Solution
Step1
Log206109=Log(6109) ÷ Log(20)
Log(6109)= 3.785970125132
Log(20)=1.301029995664
Log206109=3.785970125132 ÷ 1.301029995664
Ans=2.9099791225027
Step2
Alternatively, the logarithm can be calculated like this.