Use the form below to do your conversion.
Solution
Step1
Log139643=Log(9643) ÷ Log(13)
Log(9643)= 3.9842121667614
Log(13)=1.1139433523068
Log139643=3.9842121667614 ÷ 1.1139433523068
Ans=3.5766739471183
Step2
Alternatively, the logarithm can be calculated like this.