This is documentation for Mathematica 6, which was
based on an earlier version of the Wolfram Language.
View current documentation (Version 11.1)

Integer

Integer
is the head used for integers.
  • _Integer can be used to stand for an integer in a pattern.  »
  • Integers can be of any length.  »
  • You can enter an integer in base b using b^^digits. The base must be less than 36. The letters are used in sequence to stand for digits 10 through 35.  »
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