Use the form below to do your conversion.
Solution
Step1
Log812103=Log(12103) ÷ Log(8)
Log(12103)= 4.0828930332882
Log(8)=0.90308998699194
Log812103=4.0828930332882 ÷ 0.90308998699194
Ans=4.5210256919
Step2
Alternatively, the logarithm can be calculated like this.