Такође погледајте: Π [U+03A0 GREEK CAPITAL LETTER PI], [U+220F N-ARY PRODUCT], [U+3107 BOPOMOFO LETTER M], [U+4E0C CJK UNIFIED IDEOGRAPH-4E0C], [U+3160 HANGUL LETTER YU], и Додатак:Варијанте од "p"
Greek lc pi.svg
π U+03C0, π
GREEK SMALL LETTER PI
ο
[U+03BF]
Greek and Coptic ρ
[U+03C1]

TranslingualУреди

 
This mosaic is outside the mathematics building at the Technische Universität Berlin.
 
When a circle's diameter is 1 unit, its circumference is π units.
 
When a circle's radius is 1 unit, its circumference is 2π units.

SymbolУреди

π

  1. (mathematics) An irrational constant representing the ratio of the circumference of a circle to its diameter; approximately 3.14159265.
  2. (particle physics) pion, pi meson
  3. (mathematics) homotopy group
  4. (mathematics) prime-counting function

Шаблон:Tit2Уреди


ГрчкиУреди

СловоУреди

π (p) (lowercase, uppercase Π)

  1. The lower case letter pi (πι), the 16th letter of the modern Greek alphabet.

NumeralУреди

π'

  1. The number 80 in Greek numerals.

  1. The number 80,000 in Greek numerals.
  2. (The Greek letter pi.)

Погледајте такођеУреди

see: Додатак:Грчки алфабет