Use the form below to do your conversion.
Solution
Step1
Log211373=Log(1373) ÷ Log(21)
Log(1373)= 3.1376705372368
Log(21)=1.3222192947339
Log211373=3.1376705372368 ÷ 1.3222192947339
Ans=2.3730333914604
Step2
Alternatively, the logarithm can be calculated like this.