Use the form below to do your conversion.
Solution
Step1
Log122161=Log(2161) ÷ Log(12)
Log(2161)= 3.3346547668832
Log(12)=1.0791812460476
Log122161=3.3346547668832 ÷ 1.0791812460476
Ans=3.0899858379638
Step2
Alternatively, the logarithm can be calculated like this.