Use the form below to do your conversion.
Solution
Step1
Log211969=Log(1969) ÷ Log(21)
Log(1969)= 3.2942457161381
Log(21)=1.3222192947339
Log211969=3.2942457161381 ÷ 1.3222192947339
Ans=2.4914518561772
Step2
Alternatively, the logarithm can be calculated like this.