Use the form below to do your conversion.
Solution
Step1
Log85405=Log(5405) ÷ Log(8)
Log(5405)= 3.7327956982893
Log(8)=0.90308998699194
Log85405=3.7327956982893 ÷ 0.90308998699194
Ans=4.1333596342073
Step2
Alternatively, the logarithm can be calculated like this.