The prime factorization of 244 is:
$$ 244 = 2\cdot2\cdot61 $$Which is the same as :
$$ 244 = 2^{2}\cdot61 $$Prime factorization can be nicely visualized by creating a factorization tree.
| 244 can be written as 2 × 122. |
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| 122 can be written as 2 × 61. |
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| The end nodes are the prime factors of the number 244. |
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