The prime factorization of 28812 is:
$$ 28812 = 2\cdot2\cdot3\cdot7\cdot7\cdot7\cdot7 $$Which is the same as :
$$ 28812 = 2^{2}\cdot3\cdot7^{4} $$Prime factorization can be nicely visualized by creating a factorization tree.
28812 can be written as 2 × 14406. |
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14406 can be written as 2 × 7203. |
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7203 can be written as 3 × 2401. |
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2401 can be written as 7 × 343. |
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343 can be written as 7 × 49. |
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49 can be written as 7 × 7. |
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The end nodes are the prime factors of the number 28812. |
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