30 = 2 x 3 x 5
Divide the number by the smallest possible prime until you have only prime factors.
30 / 2 = 15
15 / 3 = 5
The factors are 2 x 3 x 5.
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2x3x5
Yes, 2x3x5 is a prime factorization because it has prime numbers multiplied to give a number. It is the prime factorization of 30.
find the prime factorization of 268
A prime factorization is a multiplication sentence of prime factors. 2, 3 and 5 are the prime factors of 30. 2 x 3 x 5 is the prime factorization of 30.
Take 30/42, for example. The prime factorization of the numerator (30) is 2 x 3 x 5. The prime factorization of the denominator (42) is 2 x 3 x 7. This will help you find the GCF or the LCM.