Use the form below to do your conversion.
Solution
Step1
Log97121=Log(7121) ÷ Log(9)
Log(7121)= 3.8525409857698
Log(9)=0.95424250943932
Log97121=3.8525409857698 ÷ 0.95424250943932
Ans=4.0372766332045
Step2
Alternatively, the logarithm can be calculated like this.