Use the form below to do your conversion.
Solution
Step1
Log2012571=Log(12571) ÷ Log(20)
Log(12571)= 4.0993698263898
Log(20)=1.301029995664
Log2012571=4.0993698263898 ÷ 1.301029995664
Ans=3.1508649608787
Step2
Alternatively, the logarithm can be calculated like this.