Use the form below to do your conversion.
Solution
Step1
Log99121=Log(9121) ÷ Log(9)
Log(9121)= 3.9600424557268
Log(9)=0.95424250943932
Log99121=3.9600424557268 ÷ 0.95424250943932
Ans=4.1499329746414
Step2
Alternatively, the logarithm can be calculated like this.