• Saik0@lemmy.saik0.com
    link
    fedilink
    English
    arrow-up
    34
    ·
    1 year ago

    360 isn’t as arbitrary as you think and was chosen specifically for its divisibilty. 365 doesn’t divide well by much of anything.

    • Deuces@lemmy.world
      link
      fedilink
      arrow-up
      5
      ·
      1 year ago

      I’d always heard that it was because the ancient sumarrians thought there were 360 days in a year combined with the fact that their holy number was 60 so it divided cleanly.

      • Buddahriffic@lemmy.world
        link
        fedilink
        arrow-up
        3
        ·
        1 year ago

        It takes only about 19 years for a 360 day calendar to be off by a whole season. Every ~38 years, winter and summer would swap entirely. Grandparents would have told their grandchildren about how much easier the summers were and how much harder the winters were.