Use the form below to do your conversion.
Solution
Step1
Log1212815=Log(12815) ÷ Log(12)
Log(12815)= 4.1077186105203
Log(12)=1.0791812460476
Log1212815=4.1077186105203 ÷ 1.0791812460476
Ans=3.806328756698
Step2
Alternatively, the logarithm can be calculated like this.