386 is even and composite.

Print the puzzles or type the factors on this excel file:12 Factors 2015-02-09

- 386 is a composite number.
- Prime factorization: 386 = 2 x 193
- 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 386 has exactly 4 factors.
- Factors of 386: 1, 2, 193, 386
- Factor pairs: 386 = 1 x 386 or 2 x 193
- 386 has no square factors that allow its square root to be simplified. √386 ≈ 19.647

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