Use the form below to do your conversion.
Solution
Step1
Log206385=Log(6385) ÷ Log(20)
Log(6385)= 3.8051609015994
Log(20)=1.301029995664
Log206385=3.8051609015994 ÷ 1.301029995664
Ans=2.924729571402
Step2
Alternatively, the logarithm can be calculated like this.