Delving Deeper: How Does One Know if a Number Is Divisible by 17?
E. Paul Goldenberg
March 2006, Volume 99, Issue 7, Page 502
month's, Delving Deeper articles discusses divisibility tests for any prime
number.This department focuses on mathematics content that appeals to secondary
school teachers. The Editorial Panel encourages submissions that pose and solve
a novel or interesting mathematics problem, expand on connections among
different mathematical topics.
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