Use the form below to do your conversion.
Solution
Step1
Log847=Log(47) ÷ Log(8)
Log(47)= 1.6720978579357
Log(8)=0.90308998699194
Log847=1.6720978579357 ÷ 0.90308998699194
Ans=1.8515296172259
Step2
Alternatively, the logarithm can be calculated like this.