Use the form below to do your conversion.
Solution
Step1
Log253215=Log(3215) ÷ Log(25)
Log(3215)= 3.5071809772602
Log(25)=1.397940008672
Log253215=3.5071809772602 ÷ 1.397940008672
Ans=2.5088208045436
Step2
Alternatively, the logarithm can be calculated like this.