Use the form below to do your conversion.
Solution
Step1
Log2012791=Log(12791) ÷ Log(20)
Log(12791)= 4.1069044989356
Log(20)=1.301029995664
Log2012791=4.1069044989356 ÷ 1.301029995664
Ans=3.1566562743541
Step2
Alternatively, the logarithm can be calculated like this.