The prime factorization of 12345 is:
$$ 12345 = 3\cdot5\cdot823 $$Prime factorization can be nicely visualized by creating a factorization tree.
12345 can be written as 5 × 2469. |
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2469 can be written as 3 × 823. |
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The end nodes are the prime factors of the number 12345. |
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