Multiples of 28
They are any five multiples of 28.
All multiples of 28, which are infinite.
Since 4 and 28 are composite numbers, then any of their multiples are also composite.
Multiples of the numbers 12 and 28 are 84, 168, 252, 336, 420, 504, 588, 672, 756 and 840.
The least common multiple of the numbers 20 and 28 is 140.
28, 56, 84, and all other multiples of 28 that are factors of other numbers are also divisible by 28.
84, 168, 252 and so on.
The least common multiple of the numbers 18 and 28 is 252.
They are members of the infinite set of numbers of the form 28*k where k is an integer.
The common multiples of 4 and 14 are 28, 56, 84, 112, 140, 168, 196, 224, 252, 280, 308, and so on. The are the infinite set of numbers that are the multiples of the LCM of 4 and 14, which is 28.
No 28 is a composite number and not a multiple of 3