Use the form below to do your conversion.
Solution
Step1
Log139383=Log(9383) ÷ Log(13)
Log(9383)= 3.9723417163257
Log(13)=1.1139433523068
Log139383=3.9723417163257 ÷ 1.1139433523068
Ans=3.5660177046701
Step2
Alternatively, the logarithm can be calculated like this.