Pi or 3.14, is considered in theory to be infinate (???). what is the current calculation at now, and has a repeating pattern be found?
124366
You can have as many decimals of Pi as you want. More than a trillion have been calculated up to now.\n\nThere is no pattern apparently in pi decimal expression, but some strange connections with squares and odd numbers appear from these remarkables infinite convergent expressions:\n\nPi =\n3+1/(6+9/(6+25/(6+49/(6+81/ ...\n\nPi/4 = 1-1/3+1/5-1/7+1/9 ...\n\n4/Pi =\n1+1/(3+4/(5+9/(7+16/(9+25/ ...\n\n4/Pi =\n1+1/(2+9/(2+25/(2+49/(2+81/ ...\n\n(Pi^2)/6 =\n1/1+1/4+1/9+1/16+1/25+1/36+ ...\n\n2/Pi =\n(1-1/4)(1-1/16)(1-1/36)(1-1/64)( ...
144992
my claim is that the number is infinite.  here is the reason, it depends on who you classify as a mathematician and what date you want to start at.  Also i claim that you can move forward in time, which i will claim is infinite, and find more mathematicians bore in march.
541183
First off, 22/7 is an approximation of pi. Pi is an irrational number that  cannot be written as finite fraction or decimal. Pi is equal to the ratio of the circumference of a circle to its diameter. The initial decimalization of pi is 3.14159... it goes on forever, never with a repeating pattern. 22/7 = 3.14285714285714 which is somewhat close to pi but not the same thing at all.
139864
There is a formula to compute any of the desired digits of pi. If you want the eighth digit, this formula gives it to you. If you want the fifth digit, here it is.
332038
Infinity.Any number divided by 0 is infinity.
169504
this is exactly the same as a previous question asked about an hour ago. Look back on the open questios, your answer is there\n\nh = 100/pi*r^2\n\nh=7.96
103664
Any non-zero number divided by a limit approaching 0 WILL go to infinity:  n/(lim->0) is inifinity so n/0 is infinity.\nBut 0/0 is UNDEFINED.
38582
pi is a greek word taht denotes 22/7 and pi is not exactly equal to 3.14:Actually 4 every possible circle in the world, when the circumference is divided by the same circle's diameter(d) the result is constant and equal to 22/7, which is a universal constant.It is from this basic idea that the circumference(c) of any circle C=pi*d evolved
565942
For the moment we don´t even know if there is an infinite number of Fibonacci primes....\n\nHere are the first fifteen:\n\n2,3,5,13,89,233,1597,28657,\n514229,433494437, 2971215073, 99194853094755497,\n1066340417491710595814572169,\n19134702400093278081449423917,\n475420437734698220747368027166749382927701417016557193662268716376935476241\n\nLooks considerably less dense than the fraction prime numbers / natural numbers
294890
Ah, but it is only 14 if you do math correctly.\n\n;-)
65931
The number that you have here is only a good approximation to the actual value of PI. Others exist that are even better. Their common feature is that unlike PI itself, they are all rational, which is why each has an easy pattern, like the one you noticed just now, for this particular approximation. No easy pattern can be found for PI however, because, as has been said in so many answers, PI is irrational That is not enough though, sqrt(2) is also irrational and yet it has a clearly noticeable pattern, through continued fractions. To add to PI's misery however, it is also transcedental(sp?) and that probably explains why it is so hard to deal with PI, or with E, for that matter. Both are irrational and transcendents and in that respect are different from many other irrational numbers.\nHope that helps.
17241
Jan 17 Note: If this is hard to understand, after sleeping on it, I may have an easier construction.\nIf you need further explanation, add another note to your question.\n\n-----------\n\nI think I have a solution.\nI'm making the assumptions that the Babylonians didn't have an acurate value for pi and used the value three. If I do that, every thing falls out.\n\nDraw a cirlce. Mark off 2 arcs. Make one the top portion of a circle say from 10 o'clock to 2 o'clock, the other the matching arc from 4 o'clock to 8 o'clock. Note: These arcs are just to get a representation of the problem and are not an acurate length.\n\nNext draw the two chords for the arcs, that is, the straight line from 10 to 2 and the other from 8 to 4.\nNow draw in the diameter of the circle from 12 o'clock to 6 o'clock.\nThe two chords cut off pieces on the ends of the diameter. Label these as length 2 (2 is the perpendicular) "Double 2 and get 4" That's the length of the two end pieces of the diameter.\n"Take 4 from 20 and get 16" This is where using 3 as a value for pi comes in. If pi 3, then a circle of circumference 60 will have a diameter of 20, so let the length of the diameter be 20. Taking 4 from 20 gives you the length of the diameter that is between the 2 chords, 16.\n\n"Square 20 get 400, square 16 get 256, take 256 from 400 get 144. Find the square root of 144. 12, the square root, is the chord."\n\nWe're obviously doing some Pythagorean theorem here so where is the triangle? \nDraw the diameter of the circle from 8 o'clock to 2 o'clock, that's the hypoteneuse as has length 20.\nThe distance between the two cords is 16. That's also the distance from 8 o'clock to 10 o'clock. Draw that line and label it 16. (Remember the drawing isn't accurate just enough to show us how things are layed out).\nThat leave the 3rd side of the triangle as the chord between 10 o'clock and 2 o'clock. \n\n20^2 - 16^2 = 12^2  so 12 is the length of the chord.\n\nHow does that sound?\n\nIn modern English, the statement of the problem would be something like this:\n\nLet AB be an arc of a circle of circumference 60. Let X be the chord connecting A and B.\nLet Y be the perpendicular bisector of the chord. If the distance from X to the circle along Y is 2, find the length of X. (You may assume that pi = 3 for the purposes of solving this problem.)
496664
Uh, the whole thing falls down in part 6. Infinity is not a number. Its a limit.
286365
Okay, Lets just assume that you are dividing something by (n-3). Whether you are right or not doesn't matter, since you believe you are right, and I'm too lazy to check it out on my own.\n\nWhen n=3, your solution will be undefined. If you were trying to graph this, there would be an open circle around n=3. It would not - *NOT* - be infinite.\n\nNow, if you feel you are SUPPOSED to get an answer for every number you plug in, then I would go back and re-check your algebra, because if you *KNOW* you are supposed to get an answer, then something went awry with the algebra.
369054
It equals (2/3)*pi.   It does not equal (-1/3)*pi  -- that would be (-inverse cosine (-1/2)).
73332
Pi (not pie, lemon pie..) with 4 million decimlas, check the link: \n\nhttp://www.zenwerx.com/pi.php
7155
pi has been determined to be endless but i know 31 places after the decimal 3.1415926535897932384626433832795