To identify common factors among the given multiples (16, 35, 33, 69), let's find the factors of each number:
1. Factors of 16: 1, 2, 4, 8, 16
2. Factors of 35: 1, 5, 7, 35
3. Factors of 33: 1, 3, 11, 33
4. Factors of 69: 1, 3, 23, 69
Now, let's identify the common factors:
- The common factors are 1 and 3.
So, 1 and 3 are the common factors among the given multiples.