High School Student Recites 8,784 Digits of Pi

AI Thread Summary
A high school student recited 8,784 digits of Pi, surpassing expectations set by his teacher, who anticipated students to memorize about 40 digits. The achievement sparked debate on whether memorizing digits qualifies as a "mathematical feat." Some participants expressed concern over the time spent on such memorization, suggesting that the skills could be better utilized in more practical applications. Others discussed techniques for memorizing Pi, indicating that some methods involve mathematical formulas. Overall, the discussion highlighted differing opinions on the value and implications of such memorization achievements.
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This is disturbing on so many levels:
A high school student Tuesday recited 8,784 digits of Pi...

Gaurav began memorizing Pi while a student in Gooding's class. Gooding holds the competition every year, and said she expected students to learn about 40 digits. Gaurav recited nearly 2,990 the first time.
http://www.usatoday.com/tech/science/2006-03-16-pi-recitation_x.htm
 
Mathematics news on Phys.org
From above article said:
But his mathematical feat won the praise of others
I did not know that memorizing something was considered a "mathematical" feat.

I have to agree with you russ, that is quite disturbing.
 
Only 8000! there was a guy on science channel who did 22,000. Now THAT is disturbing.
 
And people think I'm nerdy because I know 50...
 
10,000? This has to be the funniest thing I read all week
 
3.14159 that's from the top of my head heh,

But I don't see how that's considered a "mathematical feat"?

But still, the kid has good memory he better utilize it for something useful.
 
mattmns said:
I did not know that memorizing something was considered a "mathematical" feat.

I have to agree with you russ, that is quite disturbing.

That depends on what compression method you use to encode the data your memorising. Some of the best techniques for memorising pi (if i remember correctly) involve a series of pseudo formulae (they only hold for a certain finite number of digits) that generate x digits of pi.

Your then only holding the number of decimal places your at and the formula your using in memory, and speaking out the next digit in your loop ( assuming the person listening only wants them one at a time ).

Using one of these formula you could iterate through, then switch to another...thats pretty mathematical imo.

Im not that keen on memorising pi myself :P
 
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Can't help thinking these people need to get out a little bit more, or at least do something more constructive with their abilities.
 
"May I have a large container of coffee?"

Counting letters in each word: 3.1416926

That's my "compression code"!
 
  • #10
I once memorized 600 digits.

I haven't recieted them in about two years, though, so I can only pull about 30 off the top of my head. It gets boring after a while...
 
  • #11
Pi is exactly three!
 
  • #12
...plus an arbitrary constant ;)
 
  • #13
  • #14
Pi... 3.1415927

I remember it off of simpsons.

Now i realize those jerks rounded!
 
  • #15
How I want a drink, alcoholic of course, after dry lofty lectures outlining quantum mechanics.
 
  • #16
Now, I, even I, would celebrate (3.14159)
In rhymes inept, the great (26535)
immortal Syracusan, rivaled nevermore (8979)
Who in his wondrous lore, passed on before (32384626)
Left men his guidance how to circles mensurate. (4338327)

--A.C. Orr

This and some other pi stuff (and other cool stuff, too) can be found in 777 Mathematical Conversation Starters, by John dePillis. It only has the first 500 digits of pi listed in that book, though.
 
  • #17
Now, If I could just memorize that rhyme!
 
  • #18
Nimz said:
This and some other pi stuff (and other cool stuff, too) can be found in 777 Mathematical Conversation Starters, by John dePillis. It only has the first 500 digits of pi listed in that book, though.

That looks like a very interesting read. I was just checking it out on Amazon and it gets glowing reviews.

https://www.amazon.com/gp/product/0883855402/?tag=pfamazon01-20
 
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