Use the form below to do your conversion.
Solution
Step1
Log281513=Log(1513) ÷ Log(28)
Log(1513)= 3.1798389280232
Log(28)=1.4471580313422
Log281513=3.1798389280232 ÷ 1.4471580313422
Ans=2.1972990227432
Step2
Alternatively, the logarithm can be calculated like this.