Use the form below to do your conversion.
Solution
Step1
Log214939=Log(4939) ÷ Log(21)
Log(4939)= 3.6936390261615
Log(21)=1.3222192947339
Log214939=3.6936390261615 ÷ 1.3222192947339
Ans=2.7935146922091
Step2
Alternatively, the logarithm can be calculated like this.