Use the form below to do your conversion.
Solution
Step1
Log85215=Log(5215) ÷ Log(8)
Log(5215)= 3.7172543127625
Log(8)=0.90308998699194
Log85215=3.7172543127625 ÷ 0.90308998699194
Ans=4.116150512469
Step2
Alternatively, the logarithm can be calculated like this.