Number 3 represents Jupiter or guru. He is the big boss of all the devas, career luck and prosperity. Jupiter rules No. 3. He signifies Knowledge, Wisdom, Selflessness, Service and Sacrifice. No. 3 makes you intelligent, hard working, diligent and honest. You tend to obey your superiors and give a lot of importance to discipline. You are tough on the outside and soft hearted on the inside. You help others without expecting anything in return. You are either full of confidence and attain heights in your career or swing on the opposite side where you listen to everyone, get appreciation but never get recognition. A number 3 always need to see what number it has as a life number and get a suitable name to enhance its positives and not become the weak submissive doormat.