Use the form below to do your conversion.
Solution
Step1
Log139083=Log(9083) ÷ Log(13)
Log(9083)= 3.9582293141884
Log(13)=1.1139433523068
Log139083=3.9582293141884 ÷ 1.1139433523068
Ans=3.5533488359093
Step2
Alternatively, the logarithm can be calculated like this.