Use the form below to do your conversion.
Solution
Step1
Log211375=Log(1375) ÷ Log(21)
Log(1375)= 3.1383026981663
Log(21)=1.3222192947339
Log211375=3.1383026981663 ÷ 1.3222192947339
Ans=2.3735114974236
Step2
Alternatively, the logarithm can be calculated like this.