Use the form below to do your conversion.
Solution
Step1
Log42135=Log(2135) ÷ Log(4)
Log(2135)= 3.329397879361
Log(4)=0.60205999132796
Log42135=3.329397879361 ÷ 0.60205999132796
Ans=5.5300101772539
Step2
Alternatively, the logarithm can be calculated like this.