The GCF is 1.
The GCF is 2.
The GCF is 2.
The GCF is 2.
The GCF of 14 and 22 is 2,
2
It is: 2
2 x 7 = 14 2 x 11 = 22 The GCF is 2.
It is: 2
Greatest common factor for 88 and 154 is 22.
Ignore 11, since it is a factor of 22. 14 factors to [2 7] 22 factors to [2 11] Common factor [2] GCF = xy/GCF = 14 * 22 / 2 = 154■
The factors of 14 are 1, 2, 7, and 14.The factors of 22 are 1, 2, 11, and 22.The factors they have in common are 1 and 2. Therefore, the greatest common factor is 2.The greatest common factor can also be determined from the prime factors.The prime factors of 14 are 2 and 7.The prime factors of 22 are 2 and 11.The prime factors they have in common are a single 2, so the greatest common factor is 2.The Greatest common factor of 5 and 22 is 5.The GCF is 2.