WIKIPEDIA.org : 1 or One, sometimes referred to as unity, is the integer before 2 (two) and after 0 (zero). One is the first non-zero number in the natural numbers as well as the first odd number in the…
WIKIPEDIA.org : 1 or One, sometimes referred to as unity, is the integer before 2 (two) and after 0 (zero). One is the first non-zero number in the natural numbers as well as the first odd number in the…