Even cooler, at 75 digits you can calculate the circumference of your mom
Science Memes
Welcome to c/science_memes @ Mander.xyz!
A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.
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Joke’s on you, I only needed 69 digits to calculate the circumference of your dad’s cock
Why would you miss the opportunity to make the web page continue computing pi to as many digits as you feel like scrolling down to expose though
Whoa. No spoilers for Contact please.
At work we have a scale sensitive to the 1/10,000 of a gram. 4 decimal digits. It's so sensitive it needs to be encased in a box so tiny connection currents don't make it go frantic! Even in the box the number changes a lot. 15 0s is nutty.
connection currents
Convection currents?
Yes. Heckin Gboard.
Mine can tell if I'm sitting next to it's desk or not. I've come to the conclusion it's the deformation of the ground the desk is sitting on.
It's really a silly amount of precision for what I use it for. But It's so fun to lock g on .0000, even if only for a few seconds. Anyone who has a target of a specific amount of 0s can do it themselves. After the first 2 shits pretty random.
Haha 3 go brr
I like to use 16, just to be safe.
A nice, round number.
Much more round than 17 at least
It’s a bit far off. You should round down to 3 at the very least.
Dope. I just memorized it to 50 digits. Good to know for my intents and purposes it doesn't matter at all anyway.
Hey, cheer up, it doesn't matter for anyone's intents and purposes.
No no no. The error compounds every time you math so if you math a lot at 40 digits you might end up with like 30 digits of correct precision. Totally unacceptable. Literally unplayable.
Still, we can't proof that Pi^Pi^Pi^Pi is an integer or not, since we don't know enough digits.
It's definitely not an integer seeing as it has a fractional component. Do you mean if it's rational or not?
No, we can't proof if its an integer or not. If you can proof it, you are up for a great career in mathematics: https://www.spektrum.de/kolumne/ist-pi-hoch-pi-hoch-pi-hoch-pi-eine-ganze-zahl/2203268
(Unfortunately only found this german article, but maybe translation works)
Diameter of a hydrogen atom is all well and good, but how many digits of pi will we need to be accurate to a Planck Length?
Honestly probably not that many more. My guess since I'm too lazy to do the math is less than 100.
The diameter of a hydrogen atom is over 10,000,000,000,000,000,000,000,000 plank lengths.
So based on this post I have no idea.
Well that's only 26 more digits, so we're probably good at 100 digits of pi. [citation needed]
log_10(size of observable universe / planck length) = 61.74... so like 63 digits of precision for everything are enough
Math is just runes and you can't convince me otherwise.
At my last job I was bored so I wrote sql server functions to perform standard math operations on varchar(max) and used them to build factorial tables which I then used to iteratively calculate pi. I think I got up to around 100 digits before I got yelled at for bogging down the server and had to stop.
There's a 9 repeating 6 times in there which I'd think is a pretty rare occurrence in pi. I wonder what the longest occurrence of a repeating digit is.
Pi is infinite so every combination/string of numbers is in there, if we calculated enough you could find a billion 2s next to each other
You can look through the first trillion here
https://archive.org/details/pi_dec_1t
Though it’s a bunch of downloading
Not necessarily. It could just become a series of 1's repeating forever. Nothing would require it to contain all strings of numbers.
It could just become a series of 1’s repeating forever
If that happens in a number, then it is rational. Pi is not rational, so that will never happen in pi.
Looked it up, and it's apparently called the Feynman point after Physicist Richard Feynman (though the story behind that attribution is disputed). https://en.wikipedia.org/wiki/Six_nines_in_pi?wprov=sfla1
On a long enough string I'm guessing... Infinite? Pi isn't a pattern so does it follow the same "if monkeys hade an infinite amount of time to type at a typewriter they'd type Shakespeare"
Why stop at 1 billion?... Let's go for a trillion, just because we can.
we do what we must because we can
For the good of all of us, except the ones who are dead
But there's no sense crying over every mistake
"Only" using 15 digits is still pretty insane
You get that level of precision in a standard "double
" floating point number. So that's basically the normal level of precision you get without trying.
M_PI
in math.h
is like 20 digits. I'm surprised they just don't do that.
Google suggests that excel uses 15. So even college students working on any old STEM degree are probably using 15 digits.
I memorized it to a hundred digits for a bet so I'm set for life.
Just one more digit bro, imagine how many things youd discover bro, just one more, one more and it will be so much safer bro, It would help all mission just use 16digits bro