Pi
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Number
$\pi$
3.141592653589793238462643383279502884197169399375105820974944592307816406286208998628034825342117067982148086513282306647093844609550582231725359408128481117450284102701938521105559644622948954930381964428810975665933446128475648233786783165271201909145648566923460348610454326648213393607260249141274
Definition
$\pi$ is the area of the unit circle.
Formulas
(1)
$2\pi$ equals the perimeter of the unit circle.
Programs
(P1)
Sage
numbers = [RBF(pi)]
Links
Data properties
Numbers are of type: real number