Question

what is the greatest common factor of 2 and 8?

Explanation:

Step1: List factors of 2

The factors of 2 are 1, 2.

Step2: List factors of 8

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

Step3: Find common factors

The common factors of 2 and 8 are 1, 2.

Step4: Determine greatest common factor

The greatest among 1 and 2 is 2.

Answer:

2