Use the form below to do your conversion.
Solution
Step1
Log206905=Log(6905) ÷ Log(20)
Log(6905)= 3.8391636829147
Log(20)=1.301029995664
Log206905=3.8391636829147 ÷ 1.301029995664
Ans=2.950864849934
Step2
Alternatively, the logarithm can be calculated like this.