Use the form below to do your conversion.
Solution
Step1
Log307315=Log(7315) ÷ Log(30)
Log(7315)= 3.8642143304613
Log(30)=1.4771212547197
Log307315=3.8642143304613 ÷ 1.4771212547197
Ans=2.6160440912447
Step2
Alternatively, the logarithm can be calculated like this.