Use the form below to do your conversion.
Solution
Step1
Log204715=Log(4715) ÷ Log(20)
Log(4715)= 3.6734816970733
Log(20)=1.301029995664
Log204715=3.6734816970733 ÷ 1.301029995664
Ans=2.8235180659294
Step2
Alternatively, the logarithm can be calculated like this.