Use the form below to do your conversion.
Solution
Step1
Log39721=Log(9721) ÷ Log(3)
Log(9721)= 3.9877109431303
Log(3)=0.47712125471966
Log39721=3.9877109431303 ÷ 0.47712125471966
Ans=8.3578564226264
Step2
Alternatively, the logarithm can be calculated like this.