The prime factorization of 12800 is:
$$ 12800 = 2\cdot2\cdot2\cdot2\cdot2\cdot2\cdot2\cdot2\cdot2\cdot5\cdot5 $$Which is the same as :
$$ 12800 = 2^{9}\cdot5^{2} $$Prime factorization can be nicely visualized by creating a factorization tree.
12800 can be written as 10 × 1280. |
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10 can be written as 2 × 5. |
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1280 can be written as 10 × 128. |
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10 can be written as 2 × 5. |
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128 can be written as 2 × 64. |
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64 can be written as 2 × 32. |
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32 can be written as 2 × 16. |
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16 can be written as 2 × 8. |
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8 can be written as 2 × 4. |
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4 can be written as 2 × 2. |
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The end nodes are the prime factors of the number 12800. |
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