階乗

日本語

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階乗

noun

（数学）自然数n について、1からnまでの自然数の積。指数関数より速く増大する。記号は!。 n! = 1 × 2 × 3 × ... × n.

In English

factorial mathematical operation or its result

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MLA

"階乗." Wiktionary, via Micwyn, micwyn.com/word/ja/%E9%9A%8E%E4%B9%97. Accessed 7 Nov. 2026.

APA

階乗. (n.d.). In Wiktionary, via Micwyn. Retrieved November 7, 2026, from https://micwyn.com/word/ja/%E9%9A%8E%E4%B9%97

Chicago

"階乗." Wiktionary, via Micwyn. Accessed November 7, 2026. https://micwyn.com/word/ja/%E9%9A%8E%E4%B9%97.

BibTeX

@misc{micwyn_2026,
  title = {階乗},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/ja/%E9%9A%8E%E4%B9%97},
  urldate = {2026-11-07}
}