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Continue to ChatNew top story on Hacker News: The fifth hyperfactorial: 5⁵ × 4⁴ × 3³ × 2² × 1¹ milliseconds is exactly 1 day http://www.johnjasonfallows.com/2017/12/09/new-top-story-on-hacker-news-the-fifth-hyperfactorial-5%e2%81%b5-x-4%e2%81%b4-x-3%c2%b3-x-2%c2%b2-x-1%c2%b9-milliseconds-is-exactly-1-day/