Use the form below to do your conversion.
Solution
Step1
Log5781=Log(781) ÷ Log(5)
Log(781)= 2.8926510338773
Log(5)=0.69897000433602
Log5781=2.8926510338773 ÷ 0.69897000433602
Ans=4.138448024855
Step2
Alternatively, the logarithm can be calculated like this.