Use the form below to do your conversion.
Solution
Step1
Log812545=Log(12545) ÷ Log(8)
Log(12545)= 4.0984706656506
Log(8)=0.90308998699194
Log812545=4.0984706656506 ÷ 0.90308998699194
Ans=4.5382749500988
Step2
Alternatively, the logarithm can be calculated like this.