• safesyrup@feddit.ch
    link
    fedilink
    arrow-up
    4
    arrow-down
    1
    ·
    11 months ago

    I read that there are less atoms in the universe than possible chess games, which is quite insane

    • chetradley@lemmy.world
      link
      fedilink
      arrow-up
      16
      ·
      11 months ago

      By an extremely significant margin. Here’s another fun one: getting a unique shuffle in a deck of cards is 1/52!. So if you wanted to count all of the different possible arrangements of cards, counting one per second, you can:

      Start walking around the equator at a leisurely pace of one step per billion years.

      Once you’ve made it around the earth, remove a single drop of water from the Pacific Ocean and walk around the earth again.

      Once the Pacific Ocean is empty, re-fill it and lay a sheet of paper on the ground. Keep stacking a new sheet every time you’ve re-emptied the ocean drop by drop every time you circle the earth at one step every billion years.

      When the stack of paper reaches the sun, you’re about a third of the way there!

      • hakase@lemm.ee
        link
        fedilink
        English
        arrow-up
        9
        ·
        edit-2
        11 months ago

        The way I like to put it is that every single time you randomly shuffle a deck of cards, you are guaranteed to get an order that has never been seen before, by anyone in history. That will be the case for every person who ever shuffles a deck of cards for the rest of time.

        • Ookami38@sh.itjust.works
          link
          fedilink
          arrow-up
          5
          ·
          11 months ago

          To be fair there was that one time a perfect shuffle led to a perfect bridge deal, each player getting a full suit. Sometimes even a fair shuffle goes weird lol.