Use the form below to do your conversion.
Solution
Step1
Log2013807=Log(13807) ÷ Log(20)
Log(13807)= 4.1400993248508
Log(20)=1.301029995664
Log2013807=4.1400993248508 ÷ 1.301029995664
Ans=3.1821705407629
Step2
Alternatively, the logarithm can be calculated like this.