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arXiv · 1806.09264

On property of least common multiple to be a $D$-magic number

V L Gavrikov
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Abstract

Least common multiple ($lcm$) has been shown to posses the property of $D$-magic number, that is, its least significant digit $0$ does not change when the number is transferred into all other numbering systems with smaller bases. The number $lcm + 1$ preserves this property as well.

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V L Gavrikov. 2018-06-25. On property of least common multiple to be a $D$-magic number. https://arxiv.org/abs/1806.09264

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