Use the form below to do your conversion.
Solution
Step1
Log2015041=Log(15041) ÷ Log(20)
Log(15041)= 4.1772767112586
Log(20)=1.301029995664
Log2015041=4.1772767112586 ÷ 1.301029995664
Ans=3.2107458899337
Step2
Alternatively, the logarithm can be calculated like this.