Use the form below to do your conversion.
Solution
Step1
Log85135=Log(5135) ÷ Log(8)
Log(5135)= 3.7105404479333
Log(8)=0.90308998699194
Log85135=3.7105404479333 ÷ 0.90308998699194
Ans=4.1087161870685
Step2
Alternatively, the logarithm can be calculated like this.