2, 4, 6, 8, 10, 12, 14, 16, 18, 20.
Because 20 is a multiple of 4. All multiples of 20 are also multipples of 2, 5 and 10
It's 2 because 18 ,20,and 32 are all multiples of 2 and 2 is the smallest number that they are all multiples of.
20 pinkgal333:20, 40, 60 are all common multiples.
All the numbers from 2 to 19 are multiples of prime numbers.
All the multiples of 20 cannot be listed since they are infinite in number. They start 20, 40, 60, 80, 100, ...
They are 10 and 20
Since 10 is a factor of 20, all multiples of 20 are multiples of 10. This is also true of 1, 2, 4 and 5.
The only multiples of 2 are 1 and 2 because it's a prime number, but if you meant first 2 multiples of 20 then it's also 1 and 2.
Multiples of what???For example, to get multiples of 20, just start with 20 and add 20 at a time: 20, 40, 60, ...
All multiples of 8 are also multiples of 2, but not all multiples of 2 are multiples of 8.
No number has the multiples of 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, but the number 80 (and all its multiples: 160, 240, 320, 400, ...) has them all as FACTORS.
All multiples of 16 are also multiples of 2.