Use the form below to do your conversion.
Solution
Step1
Log201303=Log(1303) ÷ Log(20)
Log(1303)= 3.1149444157126
Log(20)=1.301029995664
Log201303=3.1149444157126 ÷ 1.301029995664
Ans=2.394214142713
Step2
Alternatively, the logarithm can be calculated like this.