Prime factors of 36 are 22x32
Prime factors of 60 are 22x3x5
The greatest common factor of 36 and 60 is 4 (22).
The GCF of 36 and 315 is XXThe prime factorization of 36 is 2*2*3*3The prime factorization of 315 is 3*3*5*7Thus the GCF of 36 and 315 is 9.
The GCF of 36 and 86 is 2. The prime factorization of 36 is 2*2*3*3 The prime factorization of 86 is 2*43 So the GCF is 2.
The GCF of 9, 18, 27, and 36 is 9. The prime factorization of 9 is 3*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 GCF is 3*3 = 9
Prime factorization of 36 = 22 × 32 Prime factorization of 145 = 5 × 29 gcf(36,145) = 1
The GCF of 15, 36, and 70 is 1.The prime factorization of 15 is 3*5The prime factorization of 36 is 2*2*3*3The prime factorization of 70 is 2*5*7Since they have no common factors, they are coprime, and their GCF is 1.
All multiples of 36 contain the prime factorization of 36.
The greatest common factor of 18, 27, and 36 is 9 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 GCF is 3*3 = 9.
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.
factorization
The factor tree will show you the prime factorization. You still need to compare that to another number to get a GCF.
Expressing each number as a product of prime numbers can help a lot. Prime factorization of 36 = 2x2x3x3......(1) Prime factorization of 15 = 3x5......(2) From 1 and 2 it is clear that 3 is the only number which divides both 36 and 15. So, greatest common factor = 3.
The prime factorisation is 36 = 22*32 It is not possible to give a sensible answer to the first part of this question. The greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question!