If you mean the common factors of 14 and 16, they are 1 and 2. The common multiples of 14 and 16 are 112, 224, 336 and so on.
The factors of 7 are 1 and 7. Neither of them are multiples of 42. Put the other way, 7, 14, 21 and 42 are multiples of 7 that are factors of 42.
The factors of 14 are:1, 2, 7, 14The factors of 63 are:1, 3, 7, 9, 21, 63The common factors are:1, 7
28 is a multiple of 14, so it can be proven that any factor of 14 must be a factor of 28.
To find the multiples of 10 that are factors of 280, we need to identify the factors of 280 first. The factors of 280 are 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, and 280. Among these factors, the multiples of 10 are 10, 20, 40, 70, and 140. Therefore, the multiples of 10 that are factors of 280 are 10, 20, 40, 70, and 140.
2 and 14
7,147, 14 and 28
1 and 2 are common factors. 84 and 168 are common multiples.
If you mean the common factors of 14 and 16, they are 1 and 2. The common multiples of 14 and 16 are 112, 224, 336 and so on.
Factors: 1, 2, 3, 6, 7, 14, 21, 42 Multiples: 42, 84, 126 and so on.
As 84 = 14 x 6: All the factors of 14 are common to both, ie the common factors of 14 and 84 are: 1, 2, 7, 14; All the multiples of 84 are common to both 14 and 84, ie the common multiples of 14 and 84 are: 84, 168, 252, 336, 420, 504, 588, 672, 756, 840, ...
Factors go into numbers, numbers go into multiples. Factors of 42: 1, 2, 3, 6, 7, 14, 21, 42 Multiples of 42: 42, 84, 126 and so on.
The factors of 7 are 1 and 7. Neither of them are multiples of 42. Put the other way, 7, 14, 21 and 42 are multiples of 7 that are factors of 42.
Factors create multiples, multiples break down into factors.
Only 2. (or possibly -2 as well).
The factors of 14 are:1, 2, 7, 14The factors of 63 are:1, 3, 7, 9, 21, 63The common factors are:1, 7
28 is a multiple of 14, so it can be proven that any factor of 14 must be a factor of 28.