this post was submitted on 05 Apr 2024
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Showerthoughts

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A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. The most popular seem to be lighthearted, clever little truths, hidden in daily life.

Here are some examples to inspire your own showerthoughts: 1

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We should count in base four (feddit.nu)
submitted 10 months ago* (last edited 10 months ago) by Hjalamanger@feddit.nu to c/showerthoughts@lemmy.world
45 comments fedilink hide all child comments
 

We have basic words for the numbers zero to three, so why not use them to count?

  • None (0)
  • Single (1)
  • pair (2)
  • Multiple (3+ but we'll use it as three)

So with those "digits" we can construct some numbers:

  1. Single
  2. pair
  3. Multiple
  4. Single nothing
  5. Single single
  6. Single pair
  7. Single multiple
  8. Pair of nothing
  9. Pair of singels
  10. Pair of pairs

And of course we can construct bigger numbers like:
42 = 4²×2+4¹×2+4⁰×2 = pair of pairs of pairs
128 = 4³×2 = pair of absolute complete nothinges For this last one I just use some adjectives to repeat the "nothing" as it looks really weird with multiple nothing in a row.

The distance between Stockholm and Gothenburg is a single multiple of none multiple multiples

Could I have a single multiple of bananas please?

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[–] jlh@lemmy.jlh.name 9 points 10 months ago (9 children)

Lower bases like base-2 and base-4 are more efficient in some ways because they use fewer symbols, but with the tradeoff that the numbers get longer. e.g. 13033 vs 499. Most computers count in base-2, but ssds actually count in base-8, as it's the most efficient way to store data on the kind of flash storage that they use. Honestly, for humans it probably matters more to have easy division, like with base-12, base-60, and base-360, than it does to have writing efficiency. Bases using square numbers, like base-4, base-8, and base-16 are convenient for computer scientists though, since they convert easily into base-2.

[–] Borimino@feddit.dk 8 points 10 months ago

I think you meant "powers of two" not "square numbers" near the end there

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