Use the form below to do your conversion.
Solution
Step1
Log138545=Log(8545) ÷ Log(13)
Log(8545)= 3.9317120670568
Log(13)=1.1139433523068
Log138545=3.9317120670568 ÷ 1.1139433523068
Ans=3.5295439924433
Step2
Alternatively, the logarithm can be calculated like this.