Use the form below to do your conversion.
Solution
Step1
Log85159=Log(5159) ÷ Log(8)
Log(5159)= 3.7125655278733
Log(8)=0.90308998699194
Log85159=3.7125655278733 ÷ 0.90308998699194
Ans=4.1109585770509
Step2
Alternatively, the logarithm can be calculated like this.