Code of the day · 2026-10-28
Wednesday · 17 Cheshvan 5787
Person of the day
Three names from three eras sharing one small number
A student of the Vilna Gaon who founded a yeshiva of a new kind — not attached to a community but standing on its own.
Danish physicist who explained the structure of the atom. Nobel Prize 1922; in 1943 he escaped occupied Denmark by fishing boat.
What connects them
All three are remembered for words: spoken, written or performed — and the words outlived them.
Three points define a plane: a structure that no longer wobbles. A day to fix what has been reached rather than look for a fourth support.
What is the thing you have long thought but never once said out loud?
How the small number works: the digits are added until one remains. Non-Hebrew names are written in Hebrew letters by ordinary transliteration; variants exist, and the number depends on the spelling. We show the letters so it can be checked. This is a coincidence of counting, not a claim about fate. It is interesting exactly insofar as you can see how it was counted.
How it is obtained
17 + 364 = 381 · total
This week's portion
Vayera וירא
This Hebrew date across 301 years
A Torah word with this number
A name from this week's portion
This figure acts in the portion read this week. Their number is shown alongside — with no claim that it matches anything.
Psalms of the day
Under the customary division of the book of Psalms across the thirty days of the month, today's reading is 83-87.
Text: Open Scriptures Hebrew Bible, CC BY 4.0. The four-letter Name is not printed in our output and is replaced by ה׳.
Reading of the reduced number
Three points define a plane: a structure that no longer wobbles. A day to fix what has been reached rather than look for a fourth support.
What follows is an interpretation, not a calculation. The reduced number comes from adding the digits; everything else on this page can be checked, and this cannot.
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More
- The number 381 in full
- Calculator, 25 methods
- Method and figures
- This date across 301 years
- Your own birth code
Text and morphology: Open Scriptures Hebrew Bible, CC BY 4.0. Calendar and portion boundaries: hebcal. Memorial dates follow tradition or the sources noted with each entry.