Use the form below to do your conversion.
Solution
Step1
Log1212821=Log(12821) ÷ Log(12)
Log(12821)= 4.1079219001863
Log(12)=1.0791812460476
Log1212821=4.1079219001863 ÷ 1.0791812460476
Ans=3.8065171306776
Step2
Alternatively, the logarithm can be calculated like this.