Use the form below to do your conversion.
Solution
Step1
Log4421=Log(421) ÷ Log(4)
Log(421)= 2.6242820958357
Log(4)=0.60205999132796
Log4421=2.6242820958357 ÷ 0.60205999132796
Ans=4.3588382115332
Step2
Alternatively, the logarithm can be calculated like this.