1105: Difference between revisions
(Created page with "{{particular natural number}} ==Summary== ===Factorization=== 1105 is a square-free number. It has prime factors 5, 13, and 17: <math>\! 1105 = 5 * 13 * 17...") |
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Revision as of 20:49, 3 January 2012
This article is about a particular natural number.|View all articles on particular natural numbers
Summary
Factorization
1105 is a square-free number. It has prime factors 5, 13, and 17:
Properties and families
| Property or family | Parameter values | First few numbers satisfying the property |
|---|---|---|
| Carmichael number (also called absolute pseudoprime) | second Carmichael number | 561, 1105, 1729, 2465, 2821, 6601, [SHOW MORE]View list on OEIS |
| Poulet number (also called Sarrus number) (Fermat pseudoprime to base 2) | fourth Poulet number | 341, 561, 645, 1105, 1387, 1729, 1905, 2047, [SHOW MORE] View list on OEIS |