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integer
Number
1
Definition
The neutral element of multiplication in the ring of
integers
.
Comments
(1)
It is the successor of
zero
under the Peano axioms for the natural numbers.
Programs
(P1)
Sage
numbers = [1]
Links
[1]
Wikipedia: 1
Similar tables
integers
— includes $1$ as its entry $n=1$
Data properties
Entries are of type: integer
Table is complete: yes (it holds the single number named by the definition)
How well the digits are known
: exact
How they were obtained
:
Exact integer values, without numerical rounding.
