Use the form below to do your conversion.
Solution
Step1
Log212491=Log(2491) ÷ Log(21)
Log(2491)= 3.3963737275365
Log(21)=1.3222192947339
Log212491=3.3963737275365 ÷ 1.3222192947339
Ans=2.5686916996775
Step2
Alternatively, the logarithm can be calculated like this.