Use the form below to do your conversion.
Solution
Step1
Log2017621=Log(17621) ÷ Log(20)
Log(17621)= 4.2460305511906
Log(20)=1.301029995664
Log2017621=4.2460305511906 ÷ 1.301029995664
Ans=3.2635915892344
Step2
Alternatively, the logarithm can be calculated like this.