Use the form below to do your conversion.
Solution
Step1
Log227421=Log(7421) ÷ Log(22)
Log(7421)= 3.8704624315889
Log(22)=1.3424226808222
Log227421=3.8704624315889 ÷ 1.3424226808222
Ans=2.8831920727221
Step2
Alternatively, the logarithm can be calculated like this.