Use the form below to do your conversion.
Solution
Step1
Log912487=Log(12487) ÷ Log(9)
Log(12487)= 4.0964581117175
Log(9)=0.95424250943932
Log912487=4.0964581117175 ÷ 0.95424250943932
Ans=4.292889984669
Step2
Alternatively, the logarithm can be calculated like this.