Integer

An integer (gikan sa Latin na integer, boot-sabihon "bilog")^{{{cite book |first=Nick |last=Evans |contribution=A-Quantifiers and Scope |editor-first=Emmon W. |editor-last=Bach |title=Quantification in Natural Languages |isbn=978-0-7923-3352-4 |year=1995 |pages=262 |url=https://books.google.com/books?id=NlQL97qBSZkC |location=Dordrecht, The Netherlands; Boston, MA |publisher=Kluwer Academic Publishers}}"}},"i":0}}]}">[lower-alpha 1]} iyo kolokyal na pigtatawan kahulugan bilang sarong numero na pwedeng maisurat nin mayong praksyonal na komposisyon. Halimbawa, an 21, 4, 0, asin -2048 iyo mga integer, mientras an 9.75, 5+1/2, asin 2 iyo bako.

An grupo nin mga integer iyo pigbibilog nin kawaran (0), an mga positibong numerong natural (1, 2, 3, ...), inaapod man bilang mga bilog na numero o nabibiling na numero,^[2][3] asin an saindang aditibong kabaliktadan (an mga negatibong integer, i.e., -1, -2, -3, ...). An grupo nin mga integer iyo harus pigpapahiling nin boldface (Z) o blackboard bold ${\displaystyle (\mathbb {Z} )}$ na letrang "Z"--orihinal na gikan para sa Alemang taramon na Zahlen ("mga numero").^[4][5][6][7]

• "Integer", Encyclopedia of Mathematics, EMS Press, 2001 [1994]
• The Positive Integers - divisor tables and numeral representation tools
• On-Line Encyclopedia of Integer Sequences cf OEIS
• Weisstein, Eric W. "Integer". MathWorld.

1. | Integer 's first literal meaning in Latin is "untouched", from in ("not") plus tangere ("to touch"). "Entire" derives from the same origin via the French word entier, which means both entire and integer.^[1]