Lucas–Carmichael number
a number k where p|k implies p + 1|k + 1 for primes p
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Lucas–Carmichael number
Summary
Lucas–Carmichael number ranks in the top 2% of general entities by monthly Wikipedia readership (11 views/month).[1]
Key Facts
- Édouard Lucas is named after Lucas–Carmichael number[2].
- Robert Daniel Carmichael is named after Lucas–Carmichael number[3].
- Lucas–Carmichael number's subclass of is recorded as positive integer[4].
- Lucas–Carmichael number's subclass of is recorded as square-free integer[5].
- Lucas–Carmichael number's subclass of is recorded as composite number[6].
- Lucas–Carmichael number's subclass of is recorded as odd number[7].
- Lucas–Carmichael number's Freebase ID is recorded as /m/04b7yv[8].
- Lucas–Carmichael number's OEIS ID is recorded as A006972[9].
- Lucas–Carmichael number's BabelNet ID is recorded as 00274072n[10].
- Lucas–Carmichael number's Microsoft Academic ID is recorded as 2775868511[11].
- Lucas–Carmichael number's PlanetMath ID is recorded as LucasCarmichaelNumber[12].
Why It Matters
Lucas–Carmichael number ranks in the top 2% of general entities by monthly Wikipedia readership (11 views/month).[1] It has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[13]