Sagot :
5. 1, 5, and 25
6. 1, 3, 9, 27, and 81
7. 1, 2, 4, 8, 16, 32 and 64
8. 1, 2, 3, 4, 6, 9, 12, 18, and 36
Answer:
Find all positive factors.
Factor of 25 = 1, 5, 25
Factors of 81 = 1, 3, 9, 27, 81
Factors of 64 = 1, 24, 8, 16, 32, 64
Factors of 36 = 1, 2, 3, 4, 6, 9, 12, 18, 36