今天是圆周率日(Pi Day),不妨来学习一下这首100位数字的《圆周率之歌》。也许今年来不及,但是到明年今日就可以跟朋友吹牛,说你能背下圆周率100位数字了。, 视频播放量 1.5万播放、弹幕量 23、点赞数 170、投硬币枚数 46、收藏人数 243、转发人数 64, 视频作者 九维艺术
(redirected fromDigits of pi) Thesaurus Medical Encyclopedia PI abbr. private investigator pi1 (pī) n. 1.(alsopē)The 16th letter of the Greek alphabet. See Table atalphabet. 2.MathematicsA transcendental number, approximately 3.14159, represented by the symbol π, that expresses the ratio of...
Hence, it is useful to haveshorthandfor this ratio of circumference to diameter. According to Petr Beckmann's A History of Pi, the Greek letter π was first used for this purpose by William Jones in 1706, probably as an abbreviation(缩略词) of periphery(圆周), and became standard mathematic...
There is a famous irrational number called Euler's number, often symbolized with an e. Like pi, it never seems to end. The first few digits of e are 2.7182818284. Between which two square roots of integers could you find this number? You could find it bet ...
million 百万的意思
The PI values are pre-computed and stored in various text files for fast retrieval via the API. The first 10 digits of Pi (π) are 3.1415926535 100 Digits of PI 3.14159265358979323846264338327950288419716939937510582097494459230781640628620899862803482534211706 ...
Pi to One Million Digits)Also found in: Dictionary, Thesaurus, Medical. pi pi, in mathematics, the ratio of the circumference of a circle to its diameter. The symbol for pi is π. The ratio is the same for all circles and is approximately 3.1416. It is of great importance in ...
What is Pi Day? Pi Day is celebrated annually on March 14, since the date written numerically corresponds with the first three digits of π. (Pi Day was particularly momentous in 2015, when the numerical date corresponded with π up to five digits: 3.1415.) It is also coincidentally the ...
2. There are no occurrences of the sequence 123456 in the first million digits of pi, which makes this Pi Day one million times more special than any other sequential date ever. Ever ever. Ever ever ever. 3. In the Greek alphabet, pi is the 16th letter. In the English alphabet, p ...
Millions of Digits of Pi For most people, knowing the value of pi ([pi]) to two decimal places...Peterson, Ivars