Use the form below to do your conversion.
Solution
Step1
Log139269=Log(9269) ÷ Log(13)
Log(9269)= 3.9670328821587
Log(13)=1.1139433523068
Log139269=3.9670328821587 ÷ 1.1139433523068
Ans=3.5612519020321
Step2
Alternatively, the logarithm can be calculated like this.