Use the form below to do your conversion.
Solution
Step1
Log138089=Log(8089) ÷ Log(13)
Log(8089)= 3.9078948354163
Log(13)=1.1139433523068
Log138089=3.9078948354163 ÷ 1.1139433523068
Ans=3.5081629845212
Step2
Alternatively, the logarithm can be calculated like this.