The common factors of 39 and 91 are: 1 and 13
The factors of 39 are 1, 3, 13, and 39. The factors of 65 are 1, 5, 13, and 65. The common factors are 1 and 13.
Common factors of 39 and 52 are: 1 and 13.
The common factors are: 1, 3.
The GCF of 21, 27, and 39 is 3.
The common factors are: 1, 3
1 and 3
Since 13 is a factor of 39, all of its factors are common.
The common factors of 13 and 39 are: 1 and 13
The common factors of 39 and 91 are: 1 and 13
Any of 39's factors can be common.
The common factors of 51 and 39 are 1 and 3.
1, 3, 13, 39 1, 3, 9, 27
The greatest common factor of 33, 27 & 39 is 3.
The GCF of 27 and 39 is 3. The prime factorization of 27 is 3*3*3 The prime factorization of 39 is 3*13 So the GCF of 27 and 39 is 3.
The factors of 39 are 1, 3, 13, and 39. The factors of 65 are 1, 5, 13, and 65. The common factors are 1 and 13.
The factors of 15 are: 1, 3, 5, 15.The factors of 39 are: 1, 3, 13, 39.The common factors are: 1, 3.