The prime factorization of 131474 is:
$$ 131474 = 2\cdot7\cdot9391 $$Prime factorization can be nicely visualized by creating a factorization tree.
| 131474 can be written as 2 × 65737. |
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| 65737 can be written as 7 × 9391. |
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| The end nodes are the prime factors of the number 131474. |
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