Use the form below to do your conversion.
Solution
Step1
Log15307=Log(307) ÷ Log(15)
Log(307)= 2.4871383754772
Log(15)=1.1760912590557
Log15307=2.4871383754772 ÷ 1.1760912590557
Ans=2.1147494774123
Step2
Alternatively, the logarithm can be calculated like this.