The prime factorization of 27940 is:
$$ 27940 = 2\cdot2\cdot5\cdot11\cdot127 $$Which is the same as :
$$ 27940 = 2^{2}\cdot5\cdot11\cdot127 $$Prime factorization can be nicely visualized by creating a factorization tree.
| 27940 can be written as 10 × 2794. |
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| 10 can be written as 2 × 5. |
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| 2794 can be written as 2 × 1397. |
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| 1397 can be written as 11 × 127. |
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| The end nodes are the prime factors of the number 27940. |
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