The prime factorization of 6546 is:
$$ 6546 = 2\cdot3\cdot1091 $$Prime factorization can be nicely visualized by creating a factorization tree.
| 6546 can be written as 2 × 3273. |
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| 3273 can be written as 3 × 1091. |
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| The end nodes are the prime factors of the number 6546. |
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