The factors of 14 are 1, 2, 7, and 14. The factors of 32 are 1, 2, 4, 8, 16, and 32. The common factors are 1 and 2.
Because 7 is a prime number, its only factors are 1 and 7. 7 is not a factor of 4 or 8, so 1 must be the only factor common to all four numbers. To work it out in detail: Factors of 4: 1 2 4 Factors of 7: 1 7 Factors of 8: 1 2 4 8 Factors of 14: 1 2 7 14 The GCF of 4, 7, 8, and 14 is 1
Factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42
The factors of 28 are: 1, 2, 4, 7, 14, 28 The factors of 56 are: 1, 2, 4, 7, 8, 14, 28, 56
The factors of 56 are 1, 2, 4, 7, 8, 14, 28 and 56.
Factors of 8: 1, 2, 4, and 8Factors of 14: 1, 2, 7, and 14Common factors of 8 and 14: 1 and 2
The factors of 56 are 1, 2, 4, 7, 8, 14, 28, and 56. The factors of 14 are 1, 2, 7, and 14. Common factors are 1 ,2 and 14
2
Factors are whole numbers. 56 has 2, 7, 8 and 14 as factors.
The factors of 56 are: 1, 2, 4, 7, 8, 14, 28, 56.
1
The factors of 14 are: 1, 2, 7, 14The factors of 56 are: 1, 2, 4, 7, 8, 14, 28, 56The common factors are: 1, 2, 7, 14
560 14 * 40 20* 28 8* 70
The factors of 14 are: 1, 2, 7, 14 The factors of 48 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48
The factors of 14 are 1, 2, 7, and 14. The factors of 32 are 1, 2, 4, 8, 16, and 32. The common factors are 1 and 2.
Factors of 56: 1, 2, 4, 7, 8, 14, 28, 56
Because 7 is a prime number, its only factors are 1 and 7. 7 is not a factor of 4 or 8, so 1 must be the only factor common to all four numbers. To work it out in detail: Factors of 4: 1 2 4 Factors of 7: 1 7 Factors of 8: 1 2 4 8 Factors of 14: 1 2 7 14 The GCF of 4, 7, 8, and 14 is 1