Use the form below to do your conversion.
Solution
Step1
Log202057=Log(2057) ÷ Log(20)
Log(2057)= 3.3132342916947
Log(20)=1.301029995664
Log202057=3.3132342916947 ÷ 1.301029995664
Ans=2.5466240615028
Step2
Alternatively, the logarithm can be calculated like this.