Use the form below to do your conversion.
Solution
Step1
Log2013645=Log(13645) ÷ Log(20)
Log(13645)= 4.1349735400059
Log(20)=1.301029995664
Log2013645=4.1349735400059 ÷ 1.301029995664
Ans=3.1782307508565
Step2
Alternatively, the logarithm can be calculated like this.