Use the form below to do your conversion.
Solution
Step1
Log13811=Log(811) ÷ Log(13)
Log(811)= 2.9090208542112
Log(13)=1.1139433523068
Log13811=2.9090208542112 ÷ 1.1139433523068
Ans=2.6114621072848
Step2
Alternatively, the logarithm can be calculated like this.