Use the form below to do your conversion.
Solution
Step1
Log713939=Log(13939) ÷ Log(7)
Log(13939)= 4.1442316180905
Log(7)=0.84509804001426
Log713939=4.1442316180905 ÷ 0.84509804001426
Ans=4.9038471536635
Step2
Alternatively, the logarithm can be calculated like this.