Use the form below to do your conversion.
Solution
Step1
Log285309=Log(5309) ÷ Log(28)
Log(5309)= 3.7250127253412
Log(28)=1.4471580313422
Log285309=3.7250127253412 ÷ 1.4471580313422
Ans=2.574019315559
Step2
Alternatively, the logarithm can be calculated like this.