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The exponents in the prime decomposition of factorials

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Let ν p (n) be the exponent of p in the prime decomposition of n. We show that for different primes p, q satisfying some mild constraints the integers ν p (n!) and ν q (n!) cannot both be of a rather special form.

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Correspondence to Jan-Christoph Schlage-Puchta.

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Schlage-Puchta, JC. The exponents in the prime decomposition of factorials. Arch. Math. 107, 603–608 (2016). https://doi.org/10.1007/s00013-016-0963-6

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  • DOI: https://doi.org/10.1007/s00013-016-0963-6

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