Use the form below to do your conversion.
Solution
Step1
Log214877=Log(4877) ÷ Log(21)
Log(4877)= 3.6881527555916
Log(21)=1.3222192947339
Log214877=3.6881527555916 ÷ 1.3222192947339
Ans=2.7893654027593
Step2
Alternatively, the logarithm can be calculated like this.