Here, when it is said that "something is divided evenly into
'n' " , then 'n' becomes the dividend and that 'something' becomes
divisor. i.e., We are required to find the factors of 'n' which are
positive integers.
1) D6
- 1 divides into 6 evenly (i.e., 6/1 = 6 and 6 is integer)
- 2 divides into 6 evenly (i.e., 6/2 = 3 and 3 is integer)
- 3 divides into 6 evenly (i.e., 6/3 = 2 and 2 is integer)
- 6 divides into 6 evenly (i.e., 6/6 = 1 and 1 is integer)
D6 = {1,2,3,6}
2) D16
- 1 divides into 16 evenly (i.e., 16/1 = 16 and 16 is
integer)
- 2 divides into 16 evenly (i.e., 16/2 = 8 and 8 is integer)
- 4 divides into 16 evenly (i.e., 16/4 = 4 and 4 is integer)
- 8 divides into 16 evenly (i.e., 16/8 = 2 and 2 is integer)
- 16 divides into 16 evenly (i.e., 16/16 = 1 and 1 is
integer)
D16 = {1,2,4,8,16}
3) D12
- 1 divides into 12 evenly (i.e., 12/1 = 12 and 12 is
integer)
- 2 divides into 12 evenly (i.e., 12/2 = 6 and 6 is integer)
- 3 divides into 12 evenly (i.e., 12/3 = 4 and 4 is integer)
- 4 divides into 12 evenly (i.e., 12/4 = 3 and 3 is integer)
- 6 divides into 12 evenly (i.e., 12/6 = 2 and 2 is integer)
- 12 divides into 12 evenly (i.e., 12/12 = 1 and 1 is
integer)
D12 = {1,2,3,4,6,12}
4) D30
- 1 divides into 30 evenly (i.e., 30/1 = 30 and 30 is
integer)
- 2 divides into 30 evenly (i.e., 30/2 = 15 and 15 is
integer)
- 3 divides into 30 evenly (i.e., 30/3 = 10 and 10 is
integer)
- 5 divides into 30 evenly (i.e., 30/5 = 6 and 6 is integer)
- 6 divides into 30 evenly (i.e., 30/6 = 5 and 5 is integer)
- 10 divides into 30 evenly (i.e., 30/10 = 3 and 3 is
integer)
- 15 divides into 30 evenly (i.e., 30/15 = 2 and 2 is
integer)
- 30 divides into 30 evenly (i.e., 30/30 = 1 and 1 is
integer)
D30 = {1,2,3,5,6,10,15,30}