1 and 2
The common factors are: 1, 2
Factors of 86: 1, 2, 43, 86 Factors of 36: 1, 2, 3, 4, 6, 9, 12, 18, 36 GCF (86, 36) = 2
The factors of 86 are 1,2,43 and 86. For them to be common factors, you need another set of factors to compare them to.
The common factors of 72 and 86 are: 1 and 2
The common factors of 86 and 154 are: 1 and 2
The Least Common Multiple (LCM) for 18 86 36 is 1,548.
1,2,3,4,6,9,12,18,36 1,2,43,86
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 common factors are: 1, 2.
The common factors of 72 and 86 are: 1 and 2.
The GCF is 86.
The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42 The factors of 86 are: 1, 2, 43, 86 The common factors are: 1, 2