2012, Kanbayashi Yasushi, Dokushū konpyūta kagaku kiso III keisan kōgō, translation of Discrete Structures, Logic, and Computability by James L. Hein, page 172:
なぜならグーゴル番目の桁までπを計算した人はいないからある。
Naze nara gūgoru-banme no keta made pai o keisan shita hito wa inai kara aru.
This is because no person has calculated π to the googolth digit.
2020, Hijikata Nami, Nisen sanjū-nen subete ga kasoku suru sekai ni sonae yo, translation of The Future is Faster Than You Think by Peter Diamandis and Steven Kotler:
Shikashi tatta hyakko no amino-san de dekita (hikakuteki kogata no) tanpaku-shitsu de mo, sono tori uru kōzō wa ichi-gūgoru no san-jō (ichi no ato ni zero ga sanbyakko tsuzuku) aru.
But even a (relatively small) protein comprising only 100 amino acids has one googol cubed (a one followed by 300 zeroes) possible structures.
2021 October 1, “Uchū de kongo ‘1 googol-nen’ inai ni okoru koto ga yaba sugiru [What happens in space within ‘1 googol years’ is too crazy]”, in Creators[1], archived from the original on 10-1-2021:
Konkai wa “ima kara ichi-gūgoru-nen inai ni jissai ni uchū de okoru koto” o tēma ni kiji o o-okurishite-ikimasu. Mazu ichi-gūgoru to iu no wa su no tanni de, ichi-gūgoru ikōru jū no hyaku-jō desu. Ichi no ato ni zero ga hyakko tsuku, tondemonaku kyodai na su to iu koto ni narimasu.
The theme of our story this time is “What actually happens in space within a googol years?” First, a googol is a number unit, and one googol = 10100. That is an unbelievably large number: a one followed by one hundred zeroes.
