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To solve prime factorizations, divide a composite number by prime numbers until all the factors are prime. Many people like to use a chart of some kind to help visualize the process. One kind is a factor tree. Example: 210
210 Divide by two.
105,2 Divide by three.
35,3,2 Divide by five.
7,5,3,2 Stop.
2 x 3 x 5 x 7 is the prime factorization of 210.
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What r prime factorizations?
Prime factorizations are expressions of numbers as products of prime factors. The prime factorization of 30 is 2 x 3 x 5.
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409 is a prime number.
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233357 is a prime number.
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Only composite numbershave prime factorizations. Prime factorizations must consist of only prime numbers.
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No.
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23 is a prime number.
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Variables don't have prime factorizations.
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Prime factorizations, for one example.
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5
