Use the form below to do your conversion.
Solution
Step1
Log93115=Log(3115) ÷ Log(9)
Log(3115)= 3.4934580509952
Log(9)=0.95424250943932
Log93115=3.4934580509952 ÷ 0.95424250943932
Ans=3.6609750838367
Step2
Alternatively, the logarithm can be calculated like this.