The common factors of 28 and 84 are 1,2,4,7,14 and 28
The common factors of 28 and 84 are 1,2,4,7,14 and 28.
Common factors for 56 and 84 include 1, 2, 4, 7, 14 and 28.
To find the highest common factor (HCF) of 28, 84, and 91, you first need to find the prime factors of each number. The prime factors of 28 are 2 x 2 x 7, the prime factors of 84 are 2 x 2 x 3 x 7, and the prime factors of 91 are 7 x 13. To find the HCF, you need to identify the common prime factors among the numbers, which are 7. Therefore, the HCF of 28, 84, and 91 is 7.
The common factors of 84 and 105 are: 1, 3, 7, and 21The factors of 84 are: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84.The factors of 105 are: 1, 3, 5, 7, 15, 21, 35, 105.The common factors are: 1, 3, 7, 21
The common factors of 28 and 84 are 1,2,4,7,14 and 28
The common factors of 28 and 84 are 1,2,4,7,14 and 28.
The GCF of 28 and 84 is 28.
28
The common factors are: 1, 2, 4, 7, 14, 28
Common factors for 56 and 84 include 1, 2, 4, 7, 14 and 28.
The highest common factor of 28, 49 and 84 is 7.
The GCF is 7.
The common factors are: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84
28, 56, 84 and so on.
The factors of 84 are 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84. For them to be common, they need to be compared to another set of factors.
The GCF of 28, 84, and 91 is 7.