Use the form below to do your conversion.
Solution
Step1
Log122009=Log(2009) ÷ Log(12)
Log(2009)= 3.3029799367482
Log(12)=1.0791812460476
Log122009=3.3029799367482 ÷ 1.0791812460476
Ans=3.0606350405412
Step2
Alternatively, the logarithm can be calculated like this.