Use the form below to do your conversion.
Solution
Step1
Log133865=Log(3865) ÷ Log(13)
Log(3865)= 3.5871494982543
Log(13)=1.1139433523068
Log133865=3.5871494982543 ÷ 1.1139433523068
Ans=3.2202261370166
Step2
Alternatively, the logarithm can be calculated like this.