Use the form below to do your conversion.
Solution
Step1
Log2112821=Log(12821) ÷ Log(21)
Log(12821)= 4.1079219001863
Log(21)=1.3222192947339
Log2112821=4.1079219001863 ÷ 1.3222192947339
Ans=3.1068385679646
Step2
Alternatively, the logarithm can be calculated like this.