Use the form below to do your conversion.
Solution
Step1
Log912791=Log(12791) ÷ Log(9)
Log(12791)= 4.1069044989356
Log(9)=0.95424250943932
Log912791=4.1069044989356 ÷ 0.95424250943932
Ans=4.3038372932565
Step2
Alternatively, the logarithm can be calculated like this.