Answer: Your answer would be 8.
Step-by-step explanation:
- Factors for 16: 1, 2, 4, 8, and 16
- Factors for 24: 1, 2, 3, 4, 6, 8, 12, and 24
As you can see when you list out the factors of each number, 8 is the greatest number that 16 and 24 divides into.