Use the form below to do your conversion.
Solution
Step1
Log78197=Log(8197) ÷ Log(7)
Log(8197)= 3.9136549350866
Log(7)=0.84509804001426
Log78197=3.9136549350866 ÷ 0.84509804001426
Ans=4.6310069953784
Step2
Alternatively, the logarithm can be calculated like this.