Use the form below to do your conversion.
Solution
Step1
Log9509=Log(509) ÷ Log(9)
Log(509)= 2.7067177823368
Log(9)=0.95424250943932
Log9509=2.7067177823368 ÷ 0.95424250943932
Ans=2.8365093312885
Step2
Alternatively, the logarithm can be calculated like this.