Use the form below to do your conversion.
Solution
Step1
Log212473=Log(2473) ÷ Log(21)
Log(2473)= 3.3932241163613
Log(21)=1.3222192947339
Log212473=3.3932241163613 ÷ 1.3222192947339
Ans=2.5663096355315
Step2
Alternatively, the logarithm can be calculated like this.