List of numbers

This is a list of the articles about numbers.

Table of contents

1 Rational numbers

1.1 Integers

1.1.1 Natural numbers
1.1.2 Notable Integers
1.1.3 Number Naming

1.1.3.1 Alternate names

1.2 Fractional rational numbers

2 Irrational real numbers

2.3 Algebraic irrational real numbers
2.4 Transcendental real numbers

3 Hypercomplex numbers

3.5 Algebraic complex numbers
3.6 Other hypercomplex numbers

4 Some transfinite numbers
5 Number bases
6 Numbers without a set value
7 See also
8 External Links

Rational numbers

Integers

Natural numbers

0 1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16 17 18 19

20 21 22 23 24 25 26 27 28 29

30 31 32 33 34 35 36 37 38 39

40 41 42 43 44 45 46 47 48 49

50 51 52 53 54 55 56 57 58 59

60 61 62 63 64 65 66 67 68 69

70 71 72 73 74 75 76 77 78 79

80 81 82 83 84 85 86 87 88 89

90 91 92 93 94 95 96 97 98 99

100 101 102 103 104 105 106 107 108 109

110 111 112 113 114 115 116 117 118 119
120 121 122 123 124 125 126 127 128 129

130 131 132 133 134 135 136 137 138 139

140 141 142 143 144 145 146 147 148 149

100 110 120 130 140 150 160 170 180 190

200 210 220 230 240 250 260 270 280 290

0 100 200 300 400 500 600 700 800 900

1000 1100 1200 1300 1400 1500 1600 1700 1800 1900

0 1000 2000 3000 4000 5000 6000 7000 8000 9000

0 1 E0 1 E1 1 E2 1 E3 1 E4 1 E5 1 E6 1 E7 1 E8 1 E9

Notable Integers

Other numbers that are notable for their mathematical properties or cultural meanings include:

Other well-known integers include Steinhaus' Mega and Megiston, Moser's number, Skewes' number and Graham's number.

Number Naming

Value	American	Chuquet	Modified Chuquet
0	Zero
1	One	One	One
2	Two
3	Three
4	Four
5	Five
6	Six
7	Seven
8	Eight
9	Nine
10	Ten	Ten	Ten
11	Eleven
12	Twelve
13	Thirteen
14	Fourteen
15	Fifteen
16	Sixteen
17	Seventeen
18	Eighteen
19	Nineteen
20	Twenty
30	Thirty
40	Forty
50	Fifty
60	Sixty
70	Seventy
80	Eighty
90	Ninety
10²	Hundred	Hundred	Hundred
10³	Thousand	Thousand	Thousand
10⁶	Million	Million	Million
10⁹	Billion	Thousand million	Milliard
10¹²	Trillion	Billion	Billion
10¹⁵	Quadrillion	Thousand billion	Billiard
10¹⁸	Quintillion	Trillion	Trillion
10²¹	Sextillion	Thousand trillion	Trilliard
10²⁴	Septillion	Quadrillion	Quadrillion
10²⁷	Octillion	Thousand quadrillion	Quadrilliard
10³⁰	Nonillion	Quintillion	Quintillion
10³³	Decillion	Thousand quintillion	Quintilliard
10³⁶	Undecillion	Sextillion	Sextillion
10³⁹	Duodecillion	Thousand sextillion	Sextilliard
10⁴²	Tredecillion	Septillion	Septillion
10⁴⁵	Quattuordecillion	Thousand septillion	Septilliard
10⁴⁸	Quindecillion	Octillion	Octillion
10⁵¹	Sexdecillion	Thousand octillion	Octilliard
10⁵⁴	Septendecillion	Nonillion	Nonillion
10⁵⁷	Octodecillion	Thousand nonillion	Nonilliard
10⁶⁰	Novemdecillion	Decillion	Decillion
10⁶³	Vigintillion	Thousand decillion	Decilliard
10⁶⁶	Unvigintillion	Undecillion	Undecillion
10⁶⁹	Duovigintillion	Thousand undecillion	Undecilliard
10⁷²	Trevigintillion	Duodecillion	Duodecillion
10⁷⁵	Quattuorvigintillion	Thousand duodecillion	Duodecilliard
10⁷⁸	Quinvigintillion	Tredecillion	Tredecillion
10⁸¹	Sexvigintillion	Thousand tredecillion	Tredecilliard
10⁸⁴	Septenvigintillion	Quattuordecillion	Quattuordecillion
10⁸⁷	Octovigintillion	Thousand quattuordecillion	Quattuordecilliard
10⁹⁰	Novemvigintillion	Quindecillion	Quindecillion
10⁹³	Trigintillion	Thousand quindecillion	Quindecilliard
10⁹⁶	Untrigintillion	Sexdecillion	Sexdecillion
10⁹⁹	Duotrigintillion	Thousand sexdecillion	Sexdecilliard
10¹⁰²	Tretrigintillion	Septendecillion	Septendecillion
10¹⁰⁵	Quattuortrigintillion	Thousand septendecillion	Septendecilliard
10¹⁰⁸	Quintrigintillon	Octodecillion	Octodecillion
10¹¹¹	Sextrigintillion	Thousand octodecillion	Octodecilliard
10¹¹⁴	Septentrigintillion	Novemdecillion	Novemdecillion
10¹¹⁷	Octotrigintillion	Thousand novemdecillion	Novemdecilliard
10¹²⁰	Novemtrigintillion	Vigintillion	Vigintillion
10¹²³	Quadragintillion	Thousand vigintillion	Vigintilliard
10¹²⁶	Unquadragintillion	Unvigintillion	Unvigintillion
10¹²⁹	Duoquadragintillion	Thousand unvigintillion	Unvigintilliard
10¹³²	Trequadragintillion	Duovigintillion	Duovigintillion
10¹³⁵	Quattuorquadragintillion	Thousand duovigintillion	Duovigintilliard
10¹³⁸	Quinquadragintillion	Trevigintillion	Trevigintillion
10¹⁴¹	Sexquadragintillion	Thousand trevigintillion	Trevigintilliard
10¹⁴⁴	Septenquadragintillion	Quattuorvigintillion	Quattuorvigintillion
10¹⁴⁷	Octoquadragintillion	Thousand quattuorvigintillion	Quattuorvigintilliard
10¹⁵⁰	Novemquadragintillion	Quinvigintillion	Quinvigintillion
10¹⁵³	Quinquagintillion	Thousand quinvigintillion	Quinvigintilliard
10¹⁵⁶	Unquinquagintillion	Sexvigintillion	Sexvigintillion
10¹⁵⁹	Duoquinquagintillion	Thousand sexvigintillion	Sexvigintilliard
10¹⁶²	Trequinquagintillion	Septenvigintillion	Septenvigintillion
10¹⁶⁵	Quattuorquinquagintillion	Thousand septenvigintillion	Septenvigintilliard
10¹⁶⁸	Quinquinquagintillion	Octovigintillion	Octovigintillion
10¹⁷¹	Sexquinquagintillion	Thousand octovigintillion	Octovigintilliard
10¹⁷⁴	Septenquinquagintillion	Novemvigintillion	Novemvigintillion
10¹⁷⁷	Octoquinquagintillion	Thousand novemvigintillion	Novemvigintilliard
10¹⁸⁰	Novemquinquagintillion	Trigintillion	Trigintillion

See How to name numbers in English for more information on naming numbers.

Alternate names

0	nought, nowt, oh, nil, zilch, none
2	pair, brace, couple
6	half dozen
12	dozen
13	baker's dozen
20	score
144	gross (a dozen dozen)
1728	great gross (a dozen gross)
10000	myriad
10¹⁰⁰	googol (ten duotrigintillion)
10^10¹⁰⁰	googolplex (10^googol)
n⁸	zenzizenzizenzic (The eighth power of any number)

Fractional rational numbers

Irrational real numbers

Algebraic irrational real numbers

Square root of two: √2 = 1.41421...
Golden ratio: φ = 1.61803...

Transcendental real numbers

Napier's constant: e = 2.71828...
pi: π = 3.14159...

and probably

Euler-Mascheroni constant: γ = 0.57721...
Feigenbaum constants: δ = 4.6692... and α = 2.5029...

Hypercomplex numbers

Algebraic complex numbers

Imaginary unit: i = √(-1)

Other hypercomplex numbers

The quaternions
The octonions
The sedenions
The dual numbers (with an infinitesimal)

Some transfinite numbers

Infinity in general: ∞
Aleph-null: ℵ₀
Aleph-one: ℵ₁
Beth-one, the cardinality of the continuum: 2^ℵ₀
Other surreal numbers, ordinal numbers, and cardinal numbers

Number bases

Numbers without a set value

External Links

A list of unusual properties for many of the first 1000 natural numbers

0	1	2	3	4	5	6	7	8	9
10	11	12	13	14	15	16	17	18	19
20	21	22	23	24	25	26	27	28	29
30	31	32	33	34	35	36	37	38	39
40	41	42	43	44	45	46	47	48	49
50	51	52	53	54	55	56	57	58	59
60	61	62	63	64	65	66	67	68	69
70	71	72	73	74	75	76	77	78	79
80	81	82	83	84	85	86	87	88	89
90	91	92	93	94	95	96	97	98	99
100	101	102	103	104	105	106	107	108	109
110	111	112	113	114	115	116	117	118	119
120	121	122	123	124	125	126	127	128	129
130	131	132	133	134	135	136	137	138	139
140	141	142	143	144	145	146	147	148	149

100	110	120	130	140	150	160	170	180	190
200	210	220	230	240	250	260	270	280	290

0	100	200	300	400	500	600	700	800	900
1000	1100	1200	1300	1400	1500	1600	1700	1800	1900

0	1000	2000	3000	4000	5000	6000	7000	8000	9000

0	1 E0	1 E1	1 E2	1 E3	1 E4	1 E5	1 E6	1 E7	1 E8	1 E9