Use the form below to do your conversion.
Solution
Step1
Log2015301=Log(15301) ÷ Log(20)
Log(15301)= 4.1847198151503
Log(20)=1.301029995664
Log2015301=4.1847198151503 ÷ 1.301029995664
Ans=3.2164668217466
Step2
Alternatively, the logarithm can be calculated like this.