Since 72 is a factor of 144, its entire prime factorization will be contained in the prime factorization of 144.
there is no prime factorization of 72 except for 1 and 72
72 = 23 × 32
To find the prime factorization, start with any two factor pairs of a number and factor until all factors are prime. 2 x 36 = 72 2 x 2 x 18 2 x 2 x 2 x 9 2 x 2 x 2 x 3 x 3 is the prime factorization of 72.
72 36,2 18,2,2 9,2,2,2 3,3,2,2,2
3 is a prime factor of 72 and is contained in the prime factorization.
The prime factorization for 72 is in the following 2.2.2.3.3=72
72 / 2 = 36 36 / 2 = 18 18 / 2 = 9 9/ 3 = 3 Prime fact. = 2x2x2x3x3
33 is not a factor of 72.
By multiplying 3 and 3.
It can't. The prime factorization of 72 is 2 x 2 x 2 x 3 x 3
By multiplying some of the prime numbers together.
By multiplying some of the prime numbers together.
Since 72 is a factor of 144, its whole prime factorization will be contained in the prime factorization of 144.
Since 72 is a factor of 144, its entire prime factorization will be contained in the prime factorization of 144.
The prime factorization of 72 is: 2 × 2 × 2 × 3 × 3.
9x2x2x2 = 9 x 8 = 72 but it's not the prime factorization of 72 as 9=3x3 The prime factorization of 72 is 2x2x2x3x3 = 2^3 x 3^2