${\displaystyle \mathbb {N} \subset \mathbb {Z} \subset \mathbb {D} \subset \mathbb {Q} \subset \mathbb {R} \subset \mathbb {C} }$

${\displaystyle \mathbb {N} }$ Tiro tirsiimo {0,1,2,3..}
${\displaystyle \mathbb {P} }$ Tiro mutuxan { 2,3,5,7,11,.. }
${\displaystyle \mathbb {Z} }$ Abyoone {..-1,0,1,..}
${\displaystyle \mathbb {D} }$ Habdhiska tiro tobanaale ( 1.5, .454,..)
${\displaystyle \mathbb {Q} }$ Tirooyin lakab
Constructibles
${\displaystyle \mathbb {R} }$ Tirooyin maangal ah (${\displaystyle \mathbb {Z} ,\mathbb {Q} ,{\sqrt {2)),\pi }$)
Tiro khayaal
${\displaystyle \mathbb {C} }$ Tirooyin kakan (${\displaystyle \mathbb {R} ,\mathrm {i} }$),
Tirooyin aljebra

Quaternion (${\displaystyle \mathbb {R} ,i,j,k}$)

Nominal
Ordinal size, position {n}
Cardinal {${\displaystyle \aleph _{0},\aleph _{1},\aleph _{2},\cdots }$}
p-adic's
Ma doorsoome
${\displaystyle \mathrm {i} }$ Halbeeg khayaali ${\displaystyle ={\sqrt {-1))}$
π Summad (Pi) ≈ 3.14159 26535 ...
e (constant) ≈ 2.71828 (∉ ${\displaystyle \mathbb {Q} }$)
∞ Tirobeel

π - e - √2 - √3 -
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