Use the form below to do your conversion.
Solution
Step1
Log97979=Log(7979) ÷ Log(9)
Log(7979)= 3.9019484650731
Log(9)=0.95424250943932
Log97979=3.9019484650731 ÷ 0.95424250943932
Ans=4.0890532820276
Step2
Alternatively, the logarithm can be calculated like this.