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Help with Prime Factorization problem?

Find the prime factors for 12, 147??

2 Answers

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  • 1 decade ago
    Favorite Answer

    Factors of 12 -

    12 = 2 * 3 * 3

    so, 2 and 3 are the prime factors of 12

    Factors of 147 -

    147 = 3 * 7 * 7

    so, 3 and 7 are the prime factors of 147

    For more help on Prime Factors - http://en.wikipedia.org/wiki/Prime_factor

  • 1 decade ago

    12- 2 3

    147- 3 7

    Source(s): my calculator
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