Use the form below to do your conversion.
Solution
Step1
Log214229=Log(4229) ÷ Log(21)
Log(4229)= 3.6262376851469
Log(21)=1.3222192947339
Log214229=3.6262376851469 ÷ 1.3222192947339
Ans=2.7425387752163
Step2
Alternatively, the logarithm can be calculated like this.