Use the form below to do your conversion.
Solution
Step1
Log212197=Log(2197) ÷ Log(21)
Log(2197)= 3.3418300569205
Log(21)=1.3222192947339
Log212197=3.3418300569205 ÷ 1.3222192947339
Ans=2.5274400927518
Step2
Alternatively, the logarithm can be calculated like this.