Use the form below to do your conversion.
Solution
Step1
Log138225=Log(8225) ÷ Log(13)
Log(8225)= 3.915135906622
Log(13)=1.1139433523068
Log138225=3.915135906622 ÷ 1.1139433523068
Ans=3.5146633789898
Step2
Alternatively, the logarithm can be calculated like this.