Use the form below to do your conversion.
Solution
Step1
Log2016891=Log(16891) ÷ Log(20)
Log(16891)= 4.227655361923
Log(20)=1.301029995664
Log2016891=4.227655361923 ÷ 1.301029995664
Ans=3.249468018426
Step2
Alternatively, the logarithm can be calculated like this.