Use the form below to do your conversion.
Solution
Step1
Log216629=Log(6629) ÷ Log(21)
Log(6629)= 3.8214480190175
Log(21)=1.3222192947339
Log216629=3.8214480190175 ÷ 1.3222192947339
Ans=2.8901771697308
Step2
Alternatively, the logarithm can be calculated like this.