Use the form below to do your conversion.
Solution
Step1
Log2013093=Log(13093) ÷ Log(20)
Log(13093)= 4.1170391678777
Log(20)=1.301029995664
Log2013093=4.1170391678777 ÷ 1.301029995664
Ans=3.1644460017054
Step2
Alternatively, the logarithm can be calculated like this.