Use the form below to do your conversion.
Solution
Step1
Log912137=Log(12137) ÷ Log(9)
Log(12137)= 4.0841113519407
Log(9)=0.95424250943932
Log912137=4.0841113519407 ÷ 0.95424250943932
Ans=4.2799511775475
Step2
Alternatively, the logarithm can be calculated like this.