Use the form below to do your conversion.
Solution
Step1
Log139839=Log(9839) ÷ Log(13)
Log(9839)= 3.9929509605704
Log(13)=1.1139433523068
Log139839=3.9929509605704 ÷ 1.1139433523068
Ans=3.5845188647174
Step2
Alternatively, the logarithm can be calculated like this.