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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.
What else can I help you with?
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.
What prime factorizations is 233357?
233357 is a prime number.
What are the prime factorizations of409?
409 is a prime number.
What kind of numbers must always use with a prime factorization?
Only composite numbershave prime factorizations. Prime factorizations must consist of only prime numbers.
Is there a number with two prime factorizations?
No.
What is the prime factizaion of 9.42?
Only integers have prime factorizations.
How is the prime factorization of a variable found?
Variables don't have prime factorizations.
Where in maths are prime numbers used?
Prime factorizations, for one example.
What are the prime factorizations of 23?
23 is a prime number.
What sre the prime factorizations of 2?
2 is already prime; no factorization.
What prime number do the prime factorizations of 130 and 165 have in common?
5
What is the prime factorization of a negative?
Negative numbers don't have prime factorizations.
