142 and Level 1

142 is a composite number. Factor pairs: 142 = 1 x 142 or 2 x 71. Factors of 142: 1, 2, 71, 142. Prime factorization: 142 = 2 x 71.

142 is never a clue in the FIND THE FACTORS puzzles.

2014-23 Level 1

Excel file of puzzles and previous week’s factor solutions: 10 Factors 2014-06-09

2014-23 Level 1 Factors

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