Use the form below to do your conversion.
Solution
Step1
Log197421=Log(7421) ÷ Log(19)
Log(7421)= 3.8704624315889
Log(19)=1.2787536009528
Log197421=3.8704624315889 ÷ 1.2787536009528
Ans=3.0267460664079
Step2
Alternatively, the logarithm can be calculated like this.