Use the form below to do your conversion.
Solution
Step1
Log216811=Log(6811) ÷ Log(21)
Log(6811)= 3.8332108802826
Log(21)=1.3222192947339
Log216811=3.8332108802826 ÷ 1.3222192947339
Ans=2.8990734710569
Step2
Alternatively, the logarithm can be calculated like this.