Use the form below to do your conversion.
Solution
Step1
Log2012847=Log(12847) ÷ Log(20)
Log(12847)= 4.108801724122
Log(20)=1.301029995664
Log2012847=4.108801724122 ÷ 1.301029995664
Ans=3.1581145229669
Step2
Alternatively, the logarithm can be calculated like this.