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What are the factors of 18 and 72 through prime factorization?
Highest common factor is 18
What is the gcf of 18 and 16 in math?
The GCF is 2. The prime factorization of 18 is 2x3x3 and the prime factorization of 16 is 2x2x2x2. They both have one 2 in common so that would be the greatest common factor.
What is the greatest common factor of 18 54 90?
To find the greatest common factor (GCF) of 18, 54, and 90, we first need to find the prime factorization of each number. The prime factorization of 18 is 2 * 3^2, the prime factorization of 54 is 2 * 3^3, and the prime factorization of 90 is 2 * 3^2 * 5. To find the GCF, we identify the common prime factors among the numbers, which are 2 and 3^2. Therefore, the GCF of 18, 54, and 90 is 2 * 3^2, which equals 18.
What are th prime factorization of 18?
The prime factorization of 18 is: 2 × 3 × 3
What is the greatest common factor of 18 27 36 and 48?
The greatest common factor of 18, 27, 36, and 48 is 3. The prime factorization of 18 is 2*3*3 The prime factorization of 27 is 3*3*3 The prime factorization of 36 is 2*2*3*3 The prime factorization of 48 is 2*2*2*2*3 The common factors are 1 and 3, and the GCF is 3.
What is the greatest common factor of 16 18 and 27?
The GCF of 16, 18 and 27 is 1. The prime factorization of 16 is 2*2*2*2 The prime factorization of 18 is 2*3*3 The prime factorization of 27 is 3*3*3 The numbers have no common factors except 1, so that is their GCF.
What is the greatest common factor of 18 27 and 63?
The GCF of 18, 27, and 63 is 9. The prime factorization of 18 is 2*3*3 The prime factorization of 27 is 3*3*3 The prime factorization of 63 is 3*3*7 The GCF is 3*3 = 9.
What is the greatest common factor of 18 27 and 99?
The GCF of 18, 27, and 99 is 9. The prime factorization of 18 is 2*3*3. The prime factorization of 27 is 3*3*3 The prime factorization of 99 is 3*3*11 So the GCF = 3*3 = 9.
What is the prime factorization of 18altQWhat are the prime factorization for 18?
2 x 3 x 3 = 18
What is the prime factorization of 50 18 and 32?
The prime factorization of 50 is 2x5x5 or 2 x 52. The prime factorization of 18 is 2x3x3 or 2 x 32. The prime factorization of 32 is 2x2x2x2x2 or 25.
What is the greatest common factor of 18 99 and 135?
The GCF of 18, 99, and 135 is 9.The prime factorization of 18 is 2*3*3The prime factorization of 99 is 3*3*11The prime factorization of 135 is 5*3*3*3Thus the GCF of 18, 99 and 135 is 9.
What are the prime factorization for number 18?
The prime factorization of the number 18 is 2 x 3 x 3.
