Use the form below to do your conversion.
Solution
Step1
Log1311515=Log(11515) ÷ Log(13)
Log(11515)= 4.0612639423002
Log(13)=1.1139433523068
Log1311515=4.0612639423002 ÷ 1.1139433523068
Ans=3.6458442288738
Step2
Alternatively, the logarithm can be calculated like this.