- 303 is a composite number.
- Prime factorization: 303 = 3 x 101
- 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 303 has exactly 4 factors.
- Factors of 303: 1, 3, 101, 303
- Factor pairs: 303 = 1 x 303 or 3 x 101
- 303 has no square factors that allow its square root to be simplified. √303 ≈ 17.407

Print the puzzles or type the factors on this excel file: 10 Factors 2014-11-24

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I’ve gotten a bit addicted to checking on number pairs before bedtime. This is a good one.