Factorials as Repdigits in Base B
Factorials as Repdigits in Base B
Abstract
Let b is an element of {2, 3, ..., 9}. In this paper, we show that the solutions of the equation (x)(b) = m! are (11)(5) = 3!, (33)(7) = (44)(5) = 4!, where (x)(b) has at least two digits.
Description
ORCID
Keywords
Factorials, Repdigits, Diophantine equation, Sums, Product
Fields of Science
0102 computer and information sciences, 0101 mathematics, 01 natural sciences
Citation
WoS Q
Scopus Q
Volume
28
Issue
1
Start Page
21
End Page
25
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