Use the form below to do your conversion.
Solution
Step1
Log212017=Log(2017) ÷ Log(21)
Log(2017)= 3.3047058982128
Log(21)=1.3222192947339
Log212017=3.3047058982128 ÷ 1.3222192947339
Ans=2.4993629357661
Step2
Alternatively, the logarithm can be calculated like this.