octillion

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English[edit]

Etymology[edit]

oct- (eight) +‎ -illion

Pronunciation[edit]

  • (UK) IPA(key): /ɒkˈtɪl.iː.ən/
  • Rhymes: -ɪljən
  • Hyphenation: oct‧il‧li‧on, oc‧til‧li‧on

Numeral[edit]

octillion

  1. (US, modern UK and Australia, short scale) A thousand trillion trillion, a billion billion billion: 1 followed by 27 zeros, 1027.
  2. (dated UK and Australia, long scale) A quadrillion quintillion: 1 followed by 48 zeros, 1048.

See also[edit]

Synonyms[edit]

Translations[edit]

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Anagrams[edit]