Answer:
see below
Step-by-step explanation:
a) factors of 20 are, 1, 2, 4, 5, 10, 20
B) factors of 22 are, 1, 2, 11
C) factors of 26 are 1, 2, 3, 4, 6, 12, 13
D) factors of 65 are 1, 5, 13, 65
E) factos of 66 are 1, 2, 3, 11, 6, 22, 66
for all of these you stop dividing when there are no more numbers you can divide by that result in whole numbers.
Hope this helped be sure to thank and vote brainliest if this helped you!