Use the form below to do your conversion.
Solution
Step1
Log2013001=Log(13001) ÷ Log(20)
Log(13001)= 4.1139767582898
Log(20)=1.301029995664
Log2013001=4.1139767582898 ÷ 1.301029995664
Ans=3.162092166976
Step2
Alternatively, the logarithm can be calculated like this.