Use the form below to do your conversion.
Solution
Step1
Log204921=Log(4921) ÷ Log(20)
Log(4921)= 3.6920533650341
Log(20)=1.301029995664
Log204921=3.6920533650341 ÷ 1.301029995664
Ans=2.837792654542
Step2
Alternatively, the logarithm can be calculated like this.