Use the form below to do your conversion.
Solution
Step1
Log2012799=Log(12799) ÷ Log(20)
Log(12799)= 4.107176039066
Log(20)=1.301029995664
Log2012799=4.107176039066 ÷ 1.301029995664
Ans=3.1568649860144
Step2
Alternatively, the logarithm can be calculated like this.