Use the form below to do your conversion.
Solution
Step1
Log139355=Log(9355) ÷ Log(13)
Log(9355)= 3.971043791836
Log(13)=1.1139433523068
Log139355=3.971043791836 ÷ 1.1139433523068
Ans=3.5648525426473
Step2
Alternatively, the logarithm can be calculated like this.