Use the form below to do your conversion.
Solution
Step1
Log281213=Log(1213) ÷ Log(28)
Log(1213)= 3.0838608008666
Log(28)=1.4471580313422
Log281213=3.0838608008666 ÷ 1.4471580313422
Ans=2.1309772216144
Step2
Alternatively, the logarithm can be calculated like this.