Question
Find the prime factorization of number 2645.
Answer
The prime factorization of 2645 is:
$$ 2645 = 5\cdot23\cdot23 $$Which is the same as :
$$ 2645 = 5\cdot23^{2} $$Explanation
Prime factorization can be nicely visualized by creating a factorization tree.
| 2645 can be written as 5 × 529. |
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| 529 can be written as 23 × 23. |
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| The end nodes are the prime factors of the number 2645. |
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