Use the form below to do your conversion.
Solution
Step1
Log281225=Log(1225) ÷ Log(28)
Log(1225)= 3.0881360887006
Log(28)=1.4471580313422
Log281225=3.0881360887006 ÷ 1.4471580313422
Ans=2.1339314862775
Step2
Alternatively, the logarithm can be calculated like this.