Use the form below to do your conversion.
Solution
Step1
Log139605=Log(9605) ÷ Log(13)
Log(9605)= 3.9824973691977
Log(13)=1.1139433523068
Log139605=3.9824973691977 ÷ 1.1139433523068
Ans=3.5751345532522
Step2
Alternatively, the logarithm can be calculated like this.