Use the form below to do your conversion.
Solution
Step1
Log139625=Log(9625) ÷ Log(13)
Log(9625)= 3.9834007381805
Log(13)=1.1139433523068
Log139625=3.9834007381805 ÷ 1.1139433523068
Ans=3.5759455181733
Step2
Alternatively, the logarithm can be calculated like this.