Use the form below to do your conversion.
Solution
Step1
Log309131=Log(9131) ÷ Log(30)
Log(9131)= 3.9605183427807
Log(30)=1.4771212547197
Log309131=3.9605183427807 ÷ 1.4771212547197
Ans=2.6812411845853
Step2
Alternatively, the logarithm can be calculated like this.