Use the form below to do your conversion.
Solution
Step1
Log309971=Log(9971) ÷ Log(30)
Log(9971)= 3.9987387162558
Log(30)=1.4771212547197
Log309971=3.9987387162558 ÷ 1.4771212547197
Ans=2.7071160904896
Step2
Alternatively, the logarithm can be calculated like this.