Use the form below to do your conversion.
Solution
Step1
Log1512485=Log(12485) ÷ Log(15)
Log(12485)= 4.0963885466874
Log(15)=1.1760912590557
Log1512485=4.0963885466874 ÷ 1.1760912590557
Ans=3.483053304874
Step2
Alternatively, the logarithm can be calculated like this.