Use the form below to do your conversion.
Solution
Step1
Log2013457=Log(13457) ÷ Log(20)
Log(13457)= 4.1289482524093
Log(20)=1.301029995664
Log2013457=4.1289482524093 ÷ 1.301029995664
Ans=3.1735995835377
Step2
Alternatively, the logarithm can be calculated like this.