Use the form below to do your conversion.
Solution
Step1
Log214117=Log(4117) ÷ Log(21)
Log(4117)= 3.6145808669975
Log(21)=1.3222192947339
Log214117=3.6145808669975 ÷ 1.3222192947339
Ans=2.7337226747435
Step2
Alternatively, the logarithm can be calculated like this.