Use the form below to do your conversion.
Solution
Step1
Log307115=Log(7115) ÷ Log(30)
Log(7115)= 3.8521749044203
Log(30)=1.4771212547197
Log307115=3.8521749044203 ÷ 1.4771212547197
Ans=2.6078934902006
Step2
Alternatively, the logarithm can be calculated like this.