522 weeks ago from today was 27 Nov 2014, a Thursday. Anytime we’re subtracting halves of the year, we need to ensure that we’re still in 2024. It looks like 522 weeks from now will bring us back to pre 2023 and we’ll need to factor this into our subtraction because it will change the calendar and fiscal years. For larger calculations like this, I start by subtracting total days, then counting backwards 3654 days on a calendar until getting my solution of Thursday November 27, 2014.
All of our day calculators are measured and QA'd by our engineer. Read more about the Git process here. But here's how 522 weeks ago gets calculated on each visit:
522 weeks is Thursday November 27, 2014 or could be if you only want workdays. This calculation takes 522 weeks and only subtracts by the number of workdays in a week. Remember, removing the weekend from our calculation will drastically change our original Thursday November 27, 2014 date.
Work weeks Solution
Monday
Tuesday
Wednesday
522 weeks back
Thursday
November 27
Friday
Saturday
Sunday
Counting back from today is Thursday November 27, 2014 using a full calendar, and is also 87696 hours ago and 90.68% of the year.
Thursday Thursday November 27, 2014 was the 331 day of the year. At that time, it was 90.68% through 2014.