Use the form below to do your conversion.
Solution
Step1
Log4781=Log(781) ÷ Log(4)
Log(781)= 2.8926510338773
Log(4)=0.60205999132796
Log4781=2.8926510338773 ÷ 0.60205999132796
Ans=4.804589369071
Step2
Alternatively, the logarithm can be calculated like this.