Use the form below to do your conversion.
Solution
Step1
Log1512557=Log(12557) ÷ Log(15)
Log(12557)= 4.0988858942523
Log(15)=1.1760912590557
Log1512557=4.0988858942523 ÷ 1.1760912590557
Ans=3.4851767349614
Step2
Alternatively, the logarithm can be calculated like this.