Use the form below to do your conversion.
Solution
Step1
Log2013825=Log(13825) ÷ Log(20)
Log(13825)= 4.1406651399767
Log(20)=1.301029995664
Log2013825=4.1406651399767 ÷ 1.301029995664
Ans=3.182605438596
Step2
Alternatively, the logarithm can be calculated like this.