Use the form below to do your conversion.
Solution
Step1
Log2012971=Log(12971) ÷ Log(20)
Log(12971)= 4.1129734593332
Log(20)=1.301029995664
Log2012971=4.1129734593332 ÷ 1.301029995664
Ans=3.1613210095391
Step2
Alternatively, the logarithm can be calculated like this.