Use the form below to do your conversion.
Solution
Step1
Log53947=Log(3947) ÷ Log(5)
Log(3947)= 3.5962671263955
Log(5)=0.69897000433602
Log53947=3.5962671263955 ÷ 0.69897000433602
Ans=5.145095074304
Step2
Alternatively, the logarithm can be calculated like this.