Use the form below to do your conversion.
Solution
Step1
Log20803=Log(803) ÷ Log(20)
Log(803)= 2.9047155452787
Log(20)=1.301029995664
Log20803=2.9047155452787 ÷ 1.301029995664
Ans=2.2326276526747
Step2
Alternatively, the logarithm can be calculated like this.