Use the form below to do your conversion.
Solution
Step1
Log281397=Log(1397) ÷ Log(28)
Log(1397)= 3.1451964061142
Log(28)=1.4471580313422
Log281397=3.1451964061142 ÷ 1.4471580313422
Ans=2.1733607097471
Step2
Alternatively, the logarithm can be calculated like this.