Use the form below to do your conversion.
Solution
Step1
Log121409=Log(1409) ÷ Log(12)
Log(1409)= 3.1489109931094
Log(12)=1.0791812460476
Log121409=3.1489109931094 ÷ 1.0791812460476
Ans=2.9178703805703
Step2
Alternatively, the logarithm can be calculated like this.