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Difference between revisions of "Odd number"

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==External links==
 
==External links==
 
*[[Wikipedia:Parity_(mathematics)|Parity]]
 
*[[Wikipedia:Parity_(mathematics)|Parity]]
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[[Category:Math]]
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[[Category:Number]]

Latest revision as of 00:59, 11 August 2024

An odd number is any integer that is not divisible by 2.

When expressed in decimal notation, the odd numbers end in 1, 3, 5, 7 or 9. All prime numbers except 2 are odd.

See also

External links

Number classes
General numbers
Special numbers
Prime numbers