Use the form below to do your conversion.
Solution
Step1
Log214385=Log(4385) ÷ Log(21)
Log(4385)= 3.6419695977021
Log(21)=1.3222192947339
Log214385=3.6419695977021 ÷ 1.3222192947339
Ans=2.7544368866852
Step2
Alternatively, the logarithm can be calculated like this.