User talk:Treazz

Number
There was a discussion about whether the real number 1 was the same as the natural number 1 a while back on the reference desk. Mathematically they are not the same though for most intents and purposes they can be treated as the same. So I think the closest we can say is that a real number can represent any quantity that can be represented by an integer or rational number. Dmcq (talk) 13:35, 9 October 2011 (UTC)