Use the form below to do your conversion.
Solution
Step1
Log947=Log(47) ÷ Log(9)
Log(47)= 1.6720978579357
Log(9)=0.95424250943932
Log947=1.6720978579357 ÷ 0.95424250943932
Ans=1.7522776876899
Step2
Alternatively, the logarithm can be calculated like this.