The prime factorization of 13915 is:
$$ 13915 = 5\cdot11\cdot11\cdot23 $$Which is the same as :
$$ 13915 = 5\cdot11^{2}\cdot23 $$Prime factorization can be nicely visualized by creating a factorization tree.
13915 can be written as 5 × 2783. |
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2783 can be written as 11 × 253. |
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253 can be written as 11 × 23. |
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The end nodes are the prime factors of the number 13915. |
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