Use the form below to do your conversion.
Solution
Step1
Log204957=Log(4957) ÷ Log(20)
Log(4957)= 3.6952189189052
Log(20)=1.301029995664
Log204957=3.6952189189052 ÷ 1.301029995664
Ans=2.8402257682147
Step2
Alternatively, the logarithm can be calculated like this.