Category:12 (number)

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1.svg2.svgnumber:12 (twelve)
instance of:natural number, abundant number, semiperfect number, composite number, even number, dodecagonal number, icosahedral number, pentagonal number, pronic number and admirable number
other integers:-8 • -2 • -1 • 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
-20 • 0 • 10 • 20 • 30 • 40 • 50 • 60 • 70 • 80 • 90 • 100 • 110 • 120 • 130 • 140 • 150 • 160 • 170 • 180 • 190 • 200 • 210


12 
natural number
Wikipedia-logo-v2.svg  Wikipedia
Instance of natural number (11, 13),
abundant number (18),
semiperfect number (6, 18),
composite number (10, 14),
even number (10, 14),
dodecagonal number (1, 33),
icosahedral number (1, 48),
pentagonal number (5, 22),
pronic number (6, 20),
admirable number (20)
Different from
  • twelfth
Said to be the same as
Authority control
Wikidata
Blue pencil.svg

Subcategories

This category has the following 26 subcategories, out of 26 total.

 

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Pages in category "12 (number)"

This category contains only the following page.

Media in category "12 (number)"

The following 50 files are in this category, out of 50 total.