The prime factorization of 30778 is:
$$ 30778 = 2\cdot11\cdot1399 $$Prime factorization can be nicely visualized by creating a factorization tree.
| 30778 can be written as 2 × 15389. |
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| 15389 can be written as 11 × 1399. |
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| The end nodes are the prime factors of the number 30778. |
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