|-
| rowspan=3 bgcolor=#d0f0d0 align=center|{{br}}<div style="font-size:200%;">Z</div>{{br}} <div style="font-size:200%;">ℤ</div> ||[[bilangan bulat]]
| rowspan=3|'''Z''' berarti {...,−3,−2,−1,0,1,2,3,...}.
| rowspan=3|{''a'' : |''a''| ∈ '''N'''} = '''Z'''
|-
|align=center|Z
|-
|-
| rowspan=3 bgcolor=#d0f0d0 align=center|{{br}}<div style="font-size:200%;">Q</div>{{br}} <div style="font-size:200%;">ℚ</div> ||[[bilangan rasional]]
| rowspan=3|'''Q''' berarti {''p''/rowsp''q'' : ''p'',''q'' ∈ '''Z''', ''q'' ≠ 0}.
| rowspan=3|3.14 ∈ '''Q'''{{br}}{{br}}π ∉ '''Q'''
|-
|align=center|Q
|-
|align=right|[[bilangan]]rig
|-
| rowspan=3 bgcolor=#d0f0d0 align=center|{{br}}<divfonmbol style="font-size:200%;">R</div>{{br}}berdasarkan <divhuruf style="font-size:200%;">ℝ</div> ||[[bilanganabjad realIbrani|Iet Yunani|Yunani]] ===
| rowspan=3|'''R''' berarti {lim<sub>n→∞</sub> ''a''<sub>''n''</sub> : ∀ ''n'' ∈ '''N''': ''a''<sub>''n''</sub> ∈ '''Q''', mempunyai limit}.
| rowspan=3|π ∈ '''R'''{{br}}{{br}}√(−1) ∉ '''R'''
|-
|align=center|R
|-
|align=right|[[bilangan]]
|-
| rowspan=3 bgcolor=#d0f0d0 align=center|{{br}}<div style="font-size:200%;">C</div>{{br}} <div style="font-size:200%;">ℂ</div> ||[[bilangan kompleks]]
| rowspan=3|'''C''' berarti {''a'' + ''bi'' : ''a'',''b'' ∈ '''R'''}.
| rowspan=3|''i'' = √(−1) ∈ '''C'''
|-
|align=center|C
|-
|align=right|[[bilangan]]
|}
=== Simbol berdasarkan huruf [[abjad Ibrani|Ibrani]] atau [[alfabet Yunani|Yunani]] ===
{| class="wikitable" style="margin:auto; width:100%; border:1px"
|- bgcolor=#a0e0a0
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