Posted by: bluesfan1 October 7, 2008
Login in to Rate this Post:
0
?
If you carefully look at the definition of a prime number, 1 is not a prime number. A prime number has to be divisible by 1 and itself i.e. a prime number has exactly two factors. Therefore the first prime number is 2. I don't how teachers in Nepal teach this in schools. I never knew this in school.