Use the form below to do your conversion.
Solution
Step1
Log42159=Log(2159) ÷ Log(4)
Log(2159)= 3.3342526423342
Log(4)=0.60205999132796
Log42159=3.3342526423342 ÷ 0.60205999132796
Ans=5.5380737640113
Step2
Alternatively, the logarithm can be calculated like this.