Use the form below to do your conversion.
Solution
Step1
Log216311=Log(6311) ÷ Log(21)
Log(6311)= 3.8000981801748
Log(21)=1.3222192947339
Log216311=3.8000981801748 ÷ 1.3222192947339
Ans=2.8740301970404
Step2
Alternatively, the logarithm can be calculated like this.