AlgebraicNumberDenominator

AlgebraicNumberDenominator[a]

gives the smallest positive integer n such that n a is an algebraic integer.

Examples

open allclose all

Basic Examples  (2)

In[1]:=
Click for copyable input
Out[1]=
In[1]:=
Click for copyable input
Out[1]=

Scope  (3)

Applications  (1)

Properties & Relations  (2)

Possible Issues  (1)

See Also

AlgebraicIntegerQ  MinimalPolynomial  AlgebraicNumber

Tutorials

Introduced in 2007
(6.0)