Use the form below to do your conversion.
Solution
Step1
Log39947=Log(9947) ÷ Log(3)
Log(9947)= 3.9976921179417
Log(3)=0.47712125471966
Log39947=3.9976921179417 ÷ 0.47712125471966
Ans=8.3787759995949
Step2
Alternatively, the logarithm can be calculated like this.