Use the form below to do your conversion.
Solution
Step1
Log211447=Log(1447) ÷ Log(21)
Log(1447)= 3.160468531119
Log(21)=1.3222192947339
Log211447=3.160468531119 ÷ 1.3222192947339
Ans=2.3902756098829
Step2
Alternatively, the logarithm can be calculated like this.