Use the form below to do your conversion.
Solution
Step1
Log212873=Log(2873) ÷ Log(21)
Log(2873)= 3.4583356259919
Log(21)=1.3222192947339
Log212873=3.4583356259919 ÷ 1.3222192947339
Ans=2.6155537434415
Step2
Alternatively, the logarithm can be calculated like this.