Use the form below to do your conversion.
Solution
Step1
Log139079=Log(9079) ÷ Log(13)
Log(9079)= 3.9580380160983
Log(13)=1.1139433523068
Log139079=3.9580380160983 ÷ 1.1139433523068
Ans=3.5531771053723
Step2
Alternatively, the logarithm can be calculated like this.