Use the form below to do your conversion.
Solution
Step1
Log214967=Log(4967) ÷ Log(21)
Log(4967)= 3.6960941599952
Log(21)=1.3222192947339
Log214967=3.6960941599952 ÷ 1.3222192947339
Ans=2.7953715202281
Step2
Alternatively, the logarithm can be calculated like this.