Both have four factors.
21 = 7 x 3 and 14 = 7 x 2
The factors of 14 are: 1, 2, 7, 14 The factors of 21 are: 1, 3, 7, 21
The factors of 14 are 1,2,7, and 14. The factors is 21 up to 14 and 1, 3, and 7. The common factors are 1 and 7.
all the factors are 14:1, 2, 7, 14 21:1, 3, 7, 21
The factors of 14 and 21 are: 14: 1,2,7,14 21:1,3,7,21 The common factors are:1 and 7. Therefore 7 is the greatest common factor (GCF)
The GCF of 14 and 21 is 7. The factors of 14 are: 1, 2, 7, 14 The factors of 21 are: 1, 3, 7, 21 The common factors are: 1, 7.
The factors of 14 are: 1, 2, 7, 14.The factors of 21 are: 1, 3, 7, 21.The Greatest Common Factor (GCF) is: 7.
The factors of 21 are 1, 3, 7, and 21.The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36The factors of 14 are 1, 2, 7 and 14.gcf's:21 and 14: 721 and 36: 336 and 14: 236, 14, and 21: 1
1 and 7.
The factors of 14 are:1, 2, 7, 14The factors of 21 are:1, 3, 7, 21The factors of 28 are:1, 2, 4, 7, 14, 28The common factors are:1, 7
119
Out of that group, 21 has the most factors.
The factors of 14 are: 1, 2, 7, 14The factors of 21 are: 1, 3, 7, 21The factors of 49 are: 1, 7, 49The common factors are: 1, 7