Use the form below to do your conversion.
Solution
Step1
Log712947=Log(12947) ÷ Log(7)
Log(12947)= 4.1121691480017
Log(7)=0.84509804001426
Log712947=4.1121691480017 ÷ 0.84509804001426
Ans=4.8659078039422
Step2
Alternatively, the logarithm can be calculated like this.