Description Char Hex Character Entity
Reference Name
(Dec)
space 20   --> &sp; --> &sp;
exclamation mark ! 21 ! --> ! ! --> !
(double) quotation mark " 22 " --> " " --> "
number sign # 23 # --> # # --> #
dollar sign $ 24 $ --> $ $ --> $
percent sign % 25 % --> % % --> %
ampersand & 26 & --> & & --> &
apostrophe, ' 27 ' --> ' ' --> '
single quote mark
left parenthesis ( 28 ( --> ( ( --> (
right parenthesis ) 29 ) --> ) ) --> )
asterisk * 2A * --> * * --> *
plus sign + 2B + --> + + --> +
comma , 2C , --> , , --> ,
minus sign, hyphen - 2D - --> - ‐ --> ‐
− --> −
period, decimal point, . 2E . --> . . --> .
full stop
slash, virgule, solidus / 2F / --> / / --> /
digit 0 0 30 0 --> 0
digit 1 1 31 1 --> 1
digit 2 2 32 2 --> 2
digit 3 3 33 3 --> 3
digit 4 4 34 4 --> 4
digit 5 5 35 5 --> 5
digit 6 6 36 6 --> 6
digit 7 7 37 7 --> 7
digit 8 8 38 8 --> 8
digit 9 9 39 9 --> 9
colon : 3A : --> : : --> :
semicolon ; 3B ; --> ; ; --> ;
less-than sign < 3C < --> < < --> <
equal sign = 3D = --> = = --> =
greater-than sign > 3E > --> > > --> >
question mark ? 3F ? --> ? ? --> ?
Description Char Hex Entity
Name
for all 22 ∀ --> ∀
there exists 24 ∃ --> ∃
backward epsilon, such that 27 ϶ --> ϶
low asterisk math operator 2A ∗ --> ∗
Description Char Hex Entity
Name
congruent 40 ≅ --> ≅
capital Alpha² A 41 &Agr; --> &Agr;
Α --> Α
capital Beta² B 42 &Bgr; --> &Bgr;
Β --> Β
capital Chi X 43 &KHgr; --> &KHgr;
Χ --> Χ
capital Delta 44 Δ --> Δ
capital Epsilon² E 45 &Egr; --> &Egr;
Ε --> Ε
&Epsi; --> &Epsi;
capital Phi 46 &PHgr; --> &PHgr;
Φ --> Φ
capital Gamma 47 Γ --> Γ
capital Eta² H 48 &EEgr; --> &EEgr;
Η --> Η
capital Iota² I 49 &Igr; --> &Igr;
Ι --> Ι
small script theta, 4A ϑ --> ϑ
curly theta &vtheta; --> &vtheta;
capital Kappa² K 4B &Kgr; --> &Kgr;
Κ --> Κ
capital Lambda 4C Λ --> Λ
capital Mu² M 4D &Mgr; --> &Mgr;
Μ --> Μ
capital Nu² N 4E &Ngr; --> &Ngr;
Ν --> Ν
capital Omicron² O 4F &Ogr; --> &Ogr;
Ο --> Ο
capital Pi 50 Π --> Π
capital Theta 51 Θ --> Θ
capital Rho P 52 &Rgr; --> &Rgr;
Ρ --> Ρ
capital Sigma 53 Σ --> Σ
capital Tau² T 54 &Tgr; --> &Tgr;
Τ --> Τ
capital Upsilon Y 55 ϒ --> ϒ
Υ --> Υ
small final sigma 56 &sfgr; --> &sfgr;
ς --> ς
&vsigma; --> &vsigma;
capital Omega, ohm sign 57 Ω --> Ω
Ω --> Ω
capital Xi 58 Ξ --> Ξ
capital Psi 59 Ψ --> Ψ
capital Zeta² Z 5A &Zgr; --> &Zgr;
Ζ --> Ζ
therefore, hence 5C ∴ --> ∴
perpendicular 5E ⊥ --> ⊥
Description Char Hex Entity
Name
radical extension, 60 ¹
spacing overscore
small alpha 61 α --> α
small beta 62 β --> β
small chi 63 χ --> χ
small delta 64 δ --> δ
small script epsilon, 65 &vepsilon; --> &vepsilon;
curly epsilon
small (straight) phi 66 &phis; --> &phis;
φ --> φ
small gamma 67 γ --> γ
small eta 68 η --> η
small iota 69 ι --> ι
small script phi, curly phi 6A ϕ --> ϕ
ϕ --> ϕ
small kappa 6B κ --> κ
small lambda 6C λ --> λ
small mu µ 6D μ --> μ
small nu 6E ν --> ν
small omicron² o 6F &ogr; --> &ogr;
ο --> ο
small pi 70 π --> π
small (straight) theta 71 &thetas; --> &thetas;
θ --> θ
small rho 72 ρ --> ρ
small sigma 73 σ --> σ
small tau 74 τ --> τ
small upsilon 75 υ --> υ
υ --> υ
small omega pi, curly pi 76 ϖ --> ϖ
ϖ --> ϖ
small omega 77 ω --> ω
small xi 78 ξ --> ξ
small psi 79 ψ --> ψ
small zeta 7A ζ --> ζ
similar sign, tilde operator 7E ∼ --> ∼
Description Char Hex Entity
Name
capital Upsilon hook A1 ¹
prime, minute mark A2 ′ --> ′
less-than-or-equal sign A3 ≤ --> ≤
fraction slash A4 ¹
infinity A5 ∞ --> ∞
&inf; --> &inf;
small italic f, function of, f A6 ƒ --> ƒ
florin
club suit symbol A7 ♣ --> ♣
diamond suit symbol A8 ♦ --> ♦
heart suit symbol A9 ♥ --> ♥
spade suit symbol AA ♠ --> ♠
horizontal (left-right) arrow AB ↔ --> ↔
left arrow AC ← --> ←
up arrow AD ↑ --> ↑
right arrow AE → --> →
down arrow AF ↓ --> ↓
double prime, second mark B2 ″ --> ″
greater-than-or-equal sign B3 ≥ --> ≥
proportional to B5 ∝ --> ∝
partial differential, curly d B6 ∂ --> ∂
&pd; --> &pd;
round filled bullet B7 • --> •
not-equal sign B9 ≠ --> ≠
identical to, equivalent BA ≡ --> ≡
approximately equal BB ≊ --> ≊
≈ --> ≈
low horizontal ellipsis BC … --> …
&ldots; --> &ldots;
vertical arrow extension BD ¹
horizontal arrow extension BE ¹
down and left arrow, BF ¹
carriage return arrow
Description Char Hex Entity
Name
aleph, C0 ℵ --> ℵ
first transfinite cardinal
black-letter I, C1 ℑ --> ℑ
imaginary part of
black-letter R, real part of C2 ℜ --> ℜ
Weierstrassian function p C3 ℘ --> ℘
circled multiplication sign C4 ⊗ --> ⊗
circled plus sign C5 ⊕ --> ⊕
empty set C6 ∅ --> ∅
set intersection C7 ∩ --> ∩
set union C8 ∪ --> ∪
proper superset of C9 ⊃ --> ⊃
superset-of-or-equal-to CA ⊇ --> ⊇
not a subset of CB ⊄ --> ⊄
proper subset of CC ⊂ --> ⊂
subset-of-or-equal-to CD ⊆ --> ⊆
element of, set membership CE ∈ --> ∈
not an element of CF ∉ --> ∉
angle D0 ∠ --> ∠
del operator, gradient, nabla D1 ∇ --> ∇
trademark sign D4 ™ --> ™
n-ary product operator D5 ∏ --> ∏
radical, square root D6 √ --> √
small middle dot, D7 ⋅ --> ⋅
math dot operator
logical and D9 ∧ --> ∧
logical or DA ∨ --> ∨
horizontal double arrow DB ⇔ --> ⇔
left double arrow DC ⇐ --> ⇐
up double arrow DD ⇑ --> ⇑
right double arrow DE ⇒ --> ⇒
down double arrow DF ⇓ --> ⇓
Description Char Hex Entity
Name
lozenge, total mark E0 ◊ --> ◊
left angle bracket E1 ⟨ --> 〈
n-ary summation operator E5 ∑ --> ∑
left parenthesis top E6 ¹
left parenthesis extension E7 ¹
left parenthesis bottom E8 ¹
left bracket top (ceiling) E9 ⌈ --> ⌈
left bracket extension EA ¹
left bracket bottom (floor) EB ⌊ --> ⌊
left brace top EC ¹
left brace middle ED ¹
left brace bottom EE ¹
brace extension EF ¹
right angle bracket F1 ⟩ --> 〉
integral sign F2 ∫ --> ∫
integral top F3 ¹
integral extension F4 ¹
integral bottom F5 ¹
right parenthesis top F6 ¹
right parenthesis extension F7 ¹
right parenthesis bottom F8 ¹
right bracket top (ceiling) F9 ⌉ --> ⌉
right bracket extension FA ¹
right bracket bottom (floor) FB ⌋ --> ⌋
right brace top FC ¹
right brace middle FD ¹
right brace bottom FE ¹