Use the form below to do your conversion.
Solution
Step1
Log281993=Log(1993) ÷ Log(28)
Log(1993)= 3.2995072987005
Log(28)=1.4471580313422
Log281993=3.2995072987005 ÷ 1.4471580313422
Ans=2.2799910080589
Step2
Alternatively, the logarithm can be calculated like this.