Thousand

One thousand is a number equal to 1,000, or 103.Conway and Guy. The Book of Numbers. Copernicus. 1995. ISBN 978-0387979939 p.16 It is also equal to the square root of one million. The term came from Old English "þusend," from Proto-Germanic "thusundi", which was likely an indefinite number meaning "many".Online Etymology Dictionary A thousand is used as a base in the widely used -illion naming system, since all -illions are powers of a thousand. 
One thousand sheets of paper is called a bundle.http://www.businessdictionary.com/definition/bundle.html
== Example ==
Below are one thousand copies of the letter A.
:A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A
== In googology ==
In Greek-based number-naming systems, thousand is associated with SI prefix kilo-, and with SI prefix milli- in Latin systems.
Aarex Tiaokhiao calls this number toorol, 3-noogolPart 1 (LAN) - Aarex Googology.
CompactStar (formerly known as Nirvana Supermind) calls this number zeroogol , and it's equal to Q<10,100> in Quick array notationNumbers from quick array notation. In addition, CompactStar coined goozol (Not to be confused with gozzol) for this number again, and it's equal to 10<0>100 in the fast array notation.
Wikia user NumLynx gave the name triaplex for this number, coined in analogy to the trialogue.https://sites.google.com/view/numlynxslargenumbers/plex-numbers
Username5243 calls this number niloogol or gootol, and it's equal to 10[0]100 = 10[1]3 in Username5243's Array Notation.Part 1 - My Large Numbers
BlankEntity calls this number Koogol.BlankEntity's Googology Site (Retrieved 10 June, 2022)
DeepLineMadom calls the number boogol, and is equal to 10[2]100 in DeepLineMadom's Array NotationDeepLineMadom's googology - Numbers I've coined (Retrieved 4 May 2022). It is not to be confused with the much larger Bowers' boogol, which is {10,10,100} in BEAF, or \(10 \uparrow^{100} 10\) in arrow notation.
SeveralLegend9998 calls this number goodol, and it's equal to 10(1)100 in Hyperdimensional Array Notation.SeveralLegend9998's Googology Series (Retrieved 25 October, 2022.)
==Currency-related use==
Some currencies, such as the and the , have banknotes with this number in the denomination.
Some currencies, such as the and the , have coins with this number in the denomination.
It is also the prize for correctly answering the first five questions in some national editions of the game show in the respective local currency, and the prize for correctly answering the first six questions in the German game show in s.
Furthermore, it is also the prize for correctly answering the first question in the Indian game show in s.
==In other languages ==
Language(s) 	Name
Afrikaans 	duisend
Albanian 	mijë
Aragonese, Asturian, Breton, Catalan, Esperanto, Friulian, Galician, Ido, Mirandese, Novial, Portuguese, Spanish, Volapük, Welsh	mil
Aromanian 	njilje
Azeri 	min
Basque 	mila
Cebuano, Tagalog 	libo
Corsican, French, Interlingua, Italian, Latin 	mille
Crimean Tatar 	miñ
Czech, Slovak 	tisíc
Danish 	tusind, tusinde
Dutch 	duizend
Estonian, Finnish 	tuhat
Faroese 	túsund
Fijian 	udolu
German 	tausend
Greenlandic 	tuusinti
Guaraní 	su
Hawaiian 	kaukani
Hungarian 	ezer
Icelandic 	þúsund
Indonesian, Malay 	ribu
Interlingue 	mill
Irish 	míle
Latvian 	tūkstotis
Lithuanian 	tūkstantis
Lojban 	kilto
Luxembourgish 	dausend
Maltese 	elf
Maore Comorian 	alifu
Maori 	mano
Northern Sami 	duhat
Norwegian, Swedish 	tusen
Occitan 	mil, mila
Polish 	tysiąc
Quechua 	waranqa
Romanian 	mie
Romansch 	milli
Sardinian 	mila, milla, milli, miza, mizi
Scottish Gaelic 	mìle
Serbo-Croatian 	hiljada, tisuća
Sicilian 	middi, milli
Slovene 	tisoč
Sorbian 	tysac
Spanish 	mil
Swahili 	elfu
Turkish 	bin
Turkmen 	müň
Uzbek 	ming
Vietnamese 	ngàn, nghìn
===Cyrillic alphabets===
Language(s) 	Name
Bashkir, Tatar 	мең
Belarusian, Russian 	тысяча
Bulgarian 	хиляда
Chuvash 	пин
Kazakh 	мың
Khakas, Shor, Tuvan 	муң
Komi-Permyak, Udmurt	сюрс
Kyrgyz 	миң
Macedonian 	илјада
Mongolian 	мянга
Old Church Slavonic 	тысѧща, тысѫща
Serbo-Croatian 	тисућа, хиљада
Tajik, Yagnobi 	ҳазор
Ukrainian 	тисяча
===Other alphabets===
Language(s) 	Name
Ancient Greek	χίλιοι
Armenian 	հազար
Georgian 	ათასი
Modern Greek 	χίλια
===Brahmic scripts===
Language(s)	Name
Bengali 	হাজার, সহস্র
Hindi 	हज़ार, सहस्र
Tamil 	ஆயிரம்
Thai 	พัน
===In CJK languages===
Language(s) 	Name
Hanzi, Kanji, Hanja	千, 仟
Cantonese 	(yat1) cin1
Japanese 	せん (sen)
Korean 	천 (cheon, ch’ŏn)
Mandarin 	qiān
===In RTL languages===
Language(s) 	Name
Arabic 	أَلْف
Dhivehi 	ހާސް
Hebrew 	אֶלֶף
Kurdish 	هه‌زار
Ottoman Turkish	بیك
Pashto 	زر
Persian 	هِزار
Urdu 	ہزار
Uyghur 	مىڭ
Yiddish 	טויזנט
==Approximations==
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^3\) 	\(1\times10^3\)
Arrow notation 	\(10\uparrow3\) 	\(10\uparrow3\)
Steinhaus-Moser Notation 	4[3] 	5[3]
Copy notation 	9[3] 	10[2]
Chained arrow notation 	\(10\rightarrow3\) 	\(10\rightarrow3\)
Taro's multivariable Ackermann function	A(3,7) 	A(3,8)
Pound-Star Notation 	#*(2)*7 	#*(2)*8
PlantStar's Debut Notation 	[1] 	[2]
BEAF 	{10,3} 	{10,3}
Hyper-E notation 	E3 	E3
Bashicu matrix system 	(0)[31] 	(0)[32]
Hyperfactorial array notation 	6! 	7!
Bird's array notation 	{10,3} 	{10,3}
Strong array notation 	s(10,3) 	s(10,3)
Fast-growing hierarchy 	\(f_2(7)\) 	\(f_2(8)\)
Hardy hierarchy 	\(H_{\omega^2}(7)\) 	\(H_{\omega^2}(8)\)
Slow-growing hierarchy 	\(g_{\omega^3}(10)\)	\(g_{\omega^3}(10)\)
==Sources==
Category:Numbers
Category:Banknote denominations
Category:Class 1
Category:Coin denominations
Category:Game show prizes
Category:Numbers with 4 to 6 digits
Category:Powers of 10
Category:Googol Regiment
Category:Numbers with peer-reviewed source