Use the form below to do your conversion.
Solution
Step1
Log138459=Log(8459) ÷ Log(13)
Log(8459)= 3.9273190249597
Log(13)=1.1139433523068
Log138459=3.9273190249597 ÷ 1.1139433523068
Ans=3.5256003070773
Step2
Alternatively, the logarithm can be calculated like this.