Question
Find the prime factorization of number 1245.
Answer
The prime factorization of 1245 is:
$$ 1245 = 3\cdot5\cdot83 $$Explanation
Prime factorization can be nicely visualized by creating a factorization tree.
| 1245 can be written as 5 × 249. |
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| 249 can be written as 3 × 83. |
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| The end nodes are the prime factors of the number 1245. |
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