Use the form below to do your conversion.
Solution
Step1
Log2512115=Log(12115) ÷ Log(25)
Log(12115)= 4.0833234184735
Log(25)=1.397940008672
Log2512115=4.0833234184735 ÷ 1.397940008672
Ans=2.9209575469211
Step2
Alternatively, the logarithm can be calculated like this.