Use the form below to do your conversion.
Solution
Step1
Log283215=Log(3215) ÷ Log(28)
Log(3215)= 3.5071809772602
Log(28)=1.4471580313422
Log283215=3.5071809772602 ÷ 1.4471580313422
Ans=2.4234955003548
Step2
Alternatively, the logarithm can be calculated like this.