Use the form below to do your conversion.
Solution
Step1
Log912421=Log(12421) ÷ Log(9)
Log(12421)= 4.0941565617825
Log(9)=0.95424250943932
Log912421=4.0941565617825 ÷ 0.95424250943932
Ans=4.2904780716467
Step2
Alternatively, the logarithm can be calculated like this.