Use the form below to do your conversion.
Solution
Step1
Log1215865=Log(15865) ÷ Log(12)
Log(15865)= 4.2004400764364
Log(12)=1.0791812460476
Log1215865=4.2004400764364 ÷ 1.0791812460476
Ans=3.89224710105
Step2
Alternatively, the logarithm can be calculated like this.