Use the form below to do your conversion.
Solution
Step1
Log1318139=Log(18139) ÷ Log(13)
Log(18139)= 4.2586133408027
Log(13)=1.1139433523068
Log1318139=4.2586133408027 ÷ 1.1139433523068
Ans=3.8230070963516
Step2
Alternatively, the logarithm can be calculated like this.