Use the form below to do your conversion.
Solution
Step1
Log138479=Log(8479) ÷ Log(13)
Log(8479)= 3.9283446352649
Log(13)=1.1139433523068
Log138479=3.9283446352649 ÷ 1.1139433523068
Ans=3.5265210094658
Step2
Alternatively, the logarithm can be calculated like this.