254 and Level 2

  • 254 is a composite number.
  • Prime factorization: 254 = 2 x 127
  • The exponents in the prime factorization are 1 and 1. Adding one to each and multiplying we get (1 + 1)(1 + 1) = 2 x 2 = 4. Therefore 254 has 4 factors.
  • Factors of 254: 1, 2, 127, 254
  • Factor pairs: 254 = 1 x 254 or 2 x 127
  • 254 has no square factors that allow its square root to be simplified. √254 ≈ 15.937

2014-40 Level 2

Print the puzzles or type the factors on this excel file: 12 Factors 2014-10-06

2014-40 Level 2 Factors

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