Use the form below to do your conversion.
Solution
Step1
Log2016091=Log(16091) ÷ Log(20)
Log(16091)= 4.2065830348378
Log(20)=1.301029995664
Log2016091=4.2065830348378 ÷ 1.301029995664
Ans=3.2332713687289
Step2
Alternatively, the logarithm can be calculated like this.