493 weeks ago from today was 18 Jun 2015, a Thursday. Anytime we’re subtracting halves of the year, we need to ensure that we’re still in 2024. It looks like 493 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 3451 days on a calendar until getting my solution of Thursday June 18, 2015.
All of our day calculators are measured and QA'd by our engineer. Read more about the Git process here. But here's how 493 weeks ago gets calculated on each visit:
493 weeks is Thursday June 18, 2015 or could be if you only want workdays. This calculation takes 493 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 June 18, 2015 date.
Work weeks Solution
Monday
Tuesday
Wednesday
493 weeks back
Thursday
June 18
Friday
Saturday
Sunday
Counting back from today is Thursday June 18, 2015 using a full calendar, and is also 82824 hours ago and 46.3% of the year.
Thursday Thursday June 18, 2015 was the 169 day of the year. At that time, it was 46.3% through 2015.