Use the form below to do your conversion.
Solution
Step1
Log2013007=Log(13007) ÷ Log(20)
Log(13007)= 4.1141771402444
Log(20)=1.301029995664
Log2013007=4.1141771402444 ÷ 1.301029995664
Ans=3.162246184912
Step2
Alternatively, the logarithm can be calculated like this.