Use the form below to do your conversion.
Solution
Step1
Log81255=Log(1255) ÷ Log(8)
Log(1255)= 3.0986437258171
Log(8)=0.90308998699194
Log81255=3.0986437258171 ÷ 0.90308998699194
Ans=3.4311572162794
Step2
Alternatively, the logarithm can be calculated like this.