Odd number
From Encyclopedia of Mathematics
The printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead.
An integer that is not divisible by 2 (without remainder). Odd numbers are: $\pm1, \pm3, \pm5, \pm7, \pm9, \pm11,\dots$
Comments
An integer that is not odd is called even (cf. Even number).
How to Cite This Entry:
Odd number. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Odd_number&oldid=29127
Odd number. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Odd_number&oldid=29127