The prime factorization of 3220 is:
$$ 3220 = 2\cdot2\cdot5\cdot7\cdot23 $$Which is the same as :
$$ 3220 = 2^{2}\cdot5\cdot7\cdot23 $$Prime factorization can be nicely visualized by creating a factorization tree.
3220 can be written as 10 × 322. |
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10 can be written as 2 × 5. |
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322 can be written as 2 × 161. |
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161 can be written as 7 × 23. |
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The end nodes are the prime factors of the number 3220. |
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