Question

find the greatest common factor of 16 and 49.

Explanation:

Step1: Find factors of 16

The factors of 16 are 1, 2, 4, 8, 16.

Step2: Find factors of 49

The factors of 49 are 1, 7, 49.

Step3: Identify common factors

The common factor of 16 and 49 is 1.

Answer:

1