Use the form below to do your conversion.
Solution
Step1
Log182009=Log(2009) ÷ Log(18)
Log(2009)= 3.3029799367482
Log(18)=1.2552725051033
Log182009=3.3029799367482 ÷ 1.2552725051033
Ans=2.6312851777761
Step2
Alternatively, the logarithm can be calculated like this.