Use the form below to do your conversion.
Solution
Step1
Log214489=Log(4489) ÷ Log(21)
Log(4489)= 3.6521496054017
Log(21)=1.3222192947339
Log214489=3.6521496054017 ÷ 1.3222192947339
Ans=2.7621360692188
Step2
Alternatively, the logarithm can be calculated like this.