Use the form below to do your conversion.
Solution
Step1
Log138375=Log(8375) ÷ Log(13)
Log(8375)= 3.9229848157089
Log(13)=1.1139433523068
Log138375=3.9229848157089 ÷ 1.1139433523068
Ans=3.5217094366467
Step2
Alternatively, the logarithm can be calculated like this.