Use the form below to do your conversion.
Solution
Step1
Log251115=Log(1115) ÷ Log(25)
Log(1115)= 3.0472748673842
Log(25)=1.397940008672
Log251115=3.0472748673842 ÷ 1.397940008672
Ans=2.1798323593864
Step2
Alternatively, the logarithm can be calculated like this.