Use the form below to do your conversion.
Solution
Step1
Log122159=Log(2159) ÷ Log(12)
Log(2159)= 3.3342526423342
Log(12)=1.0791812460476
Log122159=3.3342526423342 ÷ 1.0791812460476
Ans=3.0896132179331
Step2
Alternatively, the logarithm can be calculated like this.