Use the form below to do your conversion.
Solution
Step1
Log2113973=Log(13973) ÷ Log(21)
Log(13973)= 4.1452896590541
Log(21)=1.3222192947339
Log2113973=4.1452896590541 ÷ 1.3222192947339
Ans=3.1350999607734
Step2
Alternatively, the logarithm can be calculated like this.