Use the form below to do your conversion.
Solution
Step1
Log202491=Log(2491) ÷ Log(20)
Log(2491)= 3.3963737275365
Log(20)=1.301029995664
Log202491=3.3963737275365 ÷ 1.301029995664
Ans=2.6105268432364
Step2
Alternatively, the logarithm can be calculated like this.