Summary edit

Description01-Pi-Strecke-31-Nachkommastellen.svg	Deutsch: Konstruktion der Zahl 3,0 + 31 Nachkommastellen von Pi ${\displaystyle \;\quad \quad }$Konstruktionsprinzip u. a. m. siehe: 3,0 + 31 Nachkommastellen der Kreiszahl Pi (π) als Strecke English: Construction of the number 3.0 + 31 decimal places of Pi ${\displaystyle \quad \quad }$Construction principle etc. see also: 3,0 + 31 Nachkommastellen der Kreiszahl Pi (π) als Strecke
Date	19 November 2014
Source	Own work
Author	Petrus3743
SVG development InfoField	The SVG code is valid.   This trigonometry was created with GeoGebra by Petrus3743.   This SVG trigonometry uses the path text method.

Verdeutlichung des Fehlers edit

Prinzipiell sind 31 Nachkommestellen der Kreiszahl exakt dargestellt. Nimmt man die Differenz zur 33. Nachkommastelle der Kreiszahl (${\displaystyle \pi }$ = 3,141 592 653 589 793 238 462 643 383 279 502) als Fehler an, ist dieser 2·10^-33. Dies bedeutet, bei einem Radius R = 10²⁷ km, der beobachtbare Radius des Universums ist 5·10²³ (s. Abmessungen), wäre der Fehler 2 mm.

Clarification of the error edit

In principle, 31 decimal places of number ${\displaystyle \pi }$ Kreiszahl are shown exactly. Assuming the difference to the 33rd decimal place of number ${\displaystyle \pi }$ (= 3,141 592 653 589 793 238 462 643 383 279 502) as an error, this is 2·10^-33. This means that for a radius R = 10²⁷ km, the observable radius of the universe is 5·10²³ (see Abmessungen), the error would be 2 mm.

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