Use the form below to do your conversion.
Solution
Step1
Log41015=Log(1015) ÷ Log(4)
Log(1015)= 3.0064660422492
Log(4)=0.60205999132796
Log41015=3.0064660422492 ÷ 0.60205999132796
Ans=4.9936320060363
Step2
Alternatively, the logarithm can be calculated like this.