First perfect number Crossword Clue

HomePublisherWall Street Journal30 July 2022
A warm welcome to all crossword lovers!
Its time to solve "First perfect number" crossword clue for today's "Wall Street Journal" daily crossword.

Best Answer:
SIX

Understanding Today's Crossword Puzzle

The clue "First perfect number" corresponds to the answer "SIX" for today's puzzle. Let's delve into why this clue leads to the answer:

  1. Mathematical Definition: A perfect number is a positive integer that is equal to the sum of its proper divisors, excluding itself. The first perfect number is "6" because it is the sum of 1, 2, and 3, which are its proper divisors.
  2. Historical Significance: The concept of perfect numbers dates back to ancient Greek mathematics. The number 6 was recognized as the smallest perfect number by mathematicians in the early days of number theory.
  3. Puzzle Strategy: Crafting a crossword clue around mathematical concepts like perfect numbers can challenge solvers' knowledge across various fields, from math enthusiasts to general puzzle enthusiasts.

By understanding the mathematical significance of perfect numbers and recognizing that "6" is indeed the first perfect number in the sequence, solvers can confidently fill in "SIX" as the answer to this particular crossword clue.



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Definition of "Six"

equivalent to the product of two and three; one more than five, or four less than ten; 6

Example :
  • she's lived here six months
  • six of the people arrested have been charged
  • a six-week tour

  •  The Crossword clue "First perfect number" published 2 time/s & has 1 answer/s. 
    CrosswordDateAnswer
    Wall Street Journal30 July 2022SIX


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