Use the form below to do your conversion.
Solution
Step1
Log1312821=Log(12821) ÷ Log(13)
Log(12821)= 4.1079219001863
Log(13)=1.1139433523068
Log1312821=4.1079219001863 ÷ 1.1139433523068
Ans=3.6877296243829
Step2
Alternatively, the logarithm can be calculated like this.