Base

Author

Eric W. Weisstein
May 7, 2004

This notebook downloaded from http://mathworld.wolfram.com/notebooks/Arithmetic/Base.nb.

For more information, see Eric's MathWorld entry http://mathworld.wolfram.com/Base.html.

©2005 Wolfram Research, Inc. except for portions noted otherwise

Example

BaseForm[10,#]&/@Range[2,11]

Nonunique representation in an Irrational Base

RealDigits[10,GoldenRatio,20]

FullSimplify[FromDigits[%,GoldenRatio]]

RealDigits[10,GoldenRatio,100]

FullSimplify[FromDigits[%,GoldenRatio]]