Use the form below to do your conversion.
Solution
Step1
Log86511=Log(6511) ÷ Log(8)
Log(6511)= 3.8136476953469
Log(8)=0.90308998699194
Log86511=3.8136476953469 ÷ 0.90308998699194
Ans=4.2228878077251
Step2
Alternatively, the logarithm can be calculated like this.