Use the form below to do your conversion.
Solution
Step1
Log121585=Log(1585) ÷ Log(12)
Log(1585)= 3.2000292665538
Log(12)=1.0791812460476
Log121585=3.2000292665538 ÷ 1.0791812460476
Ans=2.9652380249133
Step2
Alternatively, the logarithm can be calculated like this.