Use the form below to do your conversion.
Solution
Step1
Log47691=Log(7691) ÷ Log(4)
Log(7691)= 3.885982811355
Log(4)=0.60205999132796
Log47691=3.885982811355 ÷ 0.60205999132796
Ans=6.4544777386447
Step2
Alternatively, the logarithm can be calculated like this.