from Hacker News

Square Root Day

by fintler on 5/1/25, 11:58 PM with 1 comments

  • by fintler on 5/1/25, 11:58 PM

    2025/5/5 is the next square root day. The next one won't happen until 2036/6/6.

    Also, the year itself is a square (45^2=2025).

    If I'm calculating right, the last time this was the case was on 1936/6/6 (44^2=1936).