Use the form below to do your conversion.
Solution
Step1
Log214135=Log(4135) ÷ Log(21)
Log(4135)= 3.6164755138886
Log(21)=1.3222192947339
Log214135=3.6164755138886 ÷ 1.3222192947339
Ans=2.7351556041363
Step2
Alternatively, the logarithm can be calculated like this.