Use the form below to do your conversion.
Solution
Step1
Log214751=Log(4751) ÷ Log(21)
Log(4751)= 3.6767850304192
Log(21)=1.3222192947339
Log214751=3.6767850304192 ÷ 1.3222192947339
Ans=2.7807679445179
Step2
Alternatively, the logarithm can be calculated like this.