Use the form below to do your conversion.
Solution
Step1
Log139313=Log(9313) ÷ Log(13)
Log(9313)= 3.9690896029549
Log(13)=1.1139433523068
Log139313=3.9690896029549 ÷ 1.1139433523068
Ans=3.5630982443905
Step2
Alternatively, the logarithm can be calculated like this.