Respuesta :
The factors of 44 are: 1, 2, 4, 11, 22, 44
The factors of 66 are: 1, 2, 3, 6, 11, 22, 33, 66
Then the greatest common factor is 22.
The factors of 66 are: 1, 2, 3, 6, 11, 22, 33, 66
Then the greatest common factor is 22.