The prime factorization of 814 is:
$$ 814 = 2\cdot11\cdot37 $$Prime factorization can be nicely visualized by creating a factorization tree.
| 814 can be written as 2 × 407. |
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| 407 can be written as 11 × 37. |
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| The end nodes are the prime factors of the number 814. |
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