Use the form below to do your conversion.
Solution
Step1
Log216379=Log(6379) ÷ Log(21)
Log(6379)= 3.8047526021505
Log(21)=1.3222192947339
Log216379=3.8047526021505 ÷ 1.3222192947339
Ans=2.8775503559083
Step2
Alternatively, the logarithm can be calculated like this.