No integer is both of those.
It depends on the number it is compared to. 20 is a multiple of 10. 20 is a factor of 40. 20 is both a factor and a multiple of itself. 20 is neither a multiple nor a factor of 27.
15 is both a multiple and a factor of itself.
5, 10, 15, 20, 30, 60
The least common multiple of 15 , 20 , 35 = 420
5 and 60, respectively.
The greatest factor of 15 is 15. The greatest factor of 20 is 20. The greatest common factor of 15 and 20 is 5.
15 is a factor of 150, 150 is a multiple of 15.
multiple
Which number is a factor of 10 , but not a multiple of 5
Any multiple of 5, like 5, 10, 15, 20, 25 and so on.
20 is.
Any multiple of 20.