The prime factorization of 27 is:
$$ 27 = 3\cdot3\cdot3 $$Which is the same as :
$$ 27 = 3^{3} $$Prime factorization can be nicely visualized by creating a factorization tree.
27 can be written as 3 × 9. |
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9 can be written as 3 × 3. |
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The end nodes are the prime factors of the number 27. |
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