2 (nummer)

← 1 2 3 →
-1 0 1 2 3 4 5 6 7 8 9 → Leet o nummers — Integers ← 0 10 20 30 40 50 60 70 80 90 →
Cardinal	twa
Ordinal	2nt (seicont / twoth)
Numeral seestem	binary
Factorisation	prime
Gaussian integer factorisation	$(1+i)(1-i)$
Prime	1st
Divisors	1, 2
Greek numeral	Β´
Roman numeral	II
Roman numeral (unicode)	Ⅱ, ⅱ
Greek prefix	di-
Laitin prefix	duo- bi-
Auld Inglis prefix	twi-
Binar	102
Ternary	23
Quaternary	24
Quinary	25
Senary	26
Octal	28
Duodecimal	212
Hexadecimal	216
Vigesimal	220
Base 36	236
Greek numeral	β'
Arabic	٢
Urdu
Ge'ez	፪
Bengali	২
Cheenese numeral	二，弍，贰，貳
Devanāgarī	२
Telugu	౨
Tamil	௨
Hebrew	ב (Bet)
Khmer	២
Korean	이，둘
Thai	๒

2 (Twa) is a nummer, numeral, an glyph. It is the naitural nummer follaein 1 an precedin 3.