2006-10-25 19:28:20 · 10 answers · asked by ♪寿司人♫ 3 in Science & Mathematics ➔ Mathematics
pi is an irrational number which its decimal places is known to continue indefinitely. It cannot be written as the ratio of two integers. some widely used approximation of pi are 22/7, 355/113, or simply just 3.14. mathematicians have figured out that only using about 42 of the decimal places of pi in a math problem would yield very accurate result. mathematicians have found out pi's true vaule to millions or even a billion decimal places with the help of super-computers. heres a website that has pi up to 4 million decimal places: http://www.zenwerx.com/pi.php
2006-10-25 19:30:47 · answer #1 · answered by Holymasteric 3 · 1⤊ 0⤋
I don't know how to calculate pi, but my calculator can go to 10 decimal places.
I have a book called "The Joy of Pi" and it's all about pi. It lists the first million digits of pi. Did you know that the millionth digit of pi is 1? Interesting.
Pi is an irrational number, and all irrational numbers keep going and going and never stop.
2006-10-26 07:43:38 · answer #2 · answered by Melody 3 · 1⤊ 1⤋
Here is a program that will calculate to 33 million places on a PC:
http://www.xtremesystems.com/pi/
Pi is an irrational number. The digits in the decimal expansion never cycle or stop.
2006-10-26 11:30:59 · answer #3 · answered by mathematician 7 · 2⤊ 1⤋
Infinitely.
2006-10-26 02:35:26 · answer #4 · answered by Sheila 3 · 0⤊ 0⤋
TT= 3."142857" recurring . The smaller the circle the lesser the number of recurrences in relation to diameter and area.
3.142857 is nearly right if radius is 1 cm.
3.142857142857 is right if radius is 2cms
and so on.
2006-10-26 02:47:34 · answer #5 · answered by J.SWAMY I ఇ జ స్వామి 7 · 0⤊ 2⤋
as far as you want
3.1415926535 is 10 places
2006-10-26 02:38:14 · answer #6 · answered by Anonymous · 0⤊ 0⤋
it depends on how many apples i hace to make the pie with
2006-10-26 03:34:53 · answer #7 · answered by Anonymous · 0⤊ 1⤋
up to infinite
2006-10-26 02:36:04 · answer #8 · answered by illustration 3 · 0⤊ 0⤋
all i can calculate up to is 3.14
2006-10-26 02:37:13 · answer #9 · answered by Anonymous · 0⤊ 1⤋
3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679
8214808651328230664709384460955058223172535940812848111745028410270193852110555964462294895493038196
4428810975665933446128475648233786783165271201909145648566923460348610454326648213393607260249141273
724587006606315588174881520920962829254091715364367892590360011330530548820466521384146951941511609...
got your answer!
2006-10-26 02:38:50 · answer #10 · answered by sureshbhagtani 2 · 0⤊ 0⤋