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URLhttps://en.wikipedia.org/wiki/Euclid%27s_lemma
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Euclid's lemma, Wikipedia
Lead sectionQuote, Lead section
In algebra and number theory, Euclid's lemma is a lemma that captures a fundamental property of prime numbers: For example, if p = 19, a = 133, b = 143, then ab = 133 × 143 = 19019, and since this is divisible by 19, the lemma implies that one or both of 133 or 143 must be as well.
Claims Backed By This Source (7 claims)
This source backs 7 claims across the atlas. As facts: 4 well-attested. As cited relationships: 2 holds. Plus 1 entities citing it as a general reference with no single fact or relationship attached.
Disposition By Topic
- Theorems, 6 claims: 3 well-attested, 2 holds, 1 general references.
- Sources, 1 claims: 1 well-attested.
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