# Difference between revisions of "Odd number"

From Encyclopedia of Mathematics

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− | An integer that is not divisible by 2 (without remainder). | + | An integer that is not divisible by 2 (without remainder). Odd numbers are: $\pm1, \pm3, \pm5, \pm7, \pm9, \pm11,\dots$ |

====Comments==== | ====Comments==== | ||

An integer that is not odd is called even (cf. [[Even number|Even number]]). | An integer that is not odd is called even (cf. [[Even number|Even number]]). |

## Revision as of 19:52, 7 December 2012

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://www.encyclopediaofmath.org/index.php?title=Odd_number&oldid=29127