Is - zero is an integer ?
tkhunny Moderator Staff member Joined Apr 12, 2005 Messages 11,339 May 13, 2011 #2 Does someone say it isn't? It's usually this: Natural Numbers: 1, 2, 3, 4, ... Whole Numbers: 0, 1, 2, 3, 4... (Natural Numbers and Zero) Integers: ...-2, -1, 0, 1, 2... (Whole Numbers and their negatives, but don't count zero twice.)
Does someone say it isn't? It's usually this: Natural Numbers: 1, 2, 3, 4, ... Whole Numbers: 0, 1, 2, 3, 4... (Natural Numbers and Zero) Integers: ...-2, -1, 0, 1, 2... (Whole Numbers and their negatives, but don't count zero twice.)