The factors of 14 are:
1, 2, 7, 14
The factors of 18 are:
1, 2, 3, 6, 9, 18
The factors of 28 are:
1, 2, 4, 7, 14, 28
The factors of 34 are:
1, 2, 17, 34
The factors of 40 are:
1, 2, 4, 5, 8, 10, 20, 40
The factors of 56 are:
1, 2, 4, 7, 8, 14, 28, 56
1,2,4,7,14,28
The GCF of 14 and 28 is 14. Since 14 is a factor of 28, it is automatically the GCF.
The greatest common factor of 14, 28, and 70 is 14.
1, 7 and 14 are the common factors of 14 and 28.
Common Factors: 14,7,2,1 Greatest Common Factor: 14
Since 14 is a factor of 28, all of its factors are common.
The GCF of 18 and 28 is 2The factors of 18 are 1, 2, 3, 6, 9, and 18The factors of 28 are 1, 2, 4, 7, 14, and 28The GCF of 18 and 28 is 2
14 is a factor of 28. To be a common factor, it must be compared to at least two numbers.
The greatest common factor is the highest number that divides exactly into two or more numbers. 14: 1, 2, 7, 14 18: 1, 2, 3, 6, 9, 18 The GCF for 14 and 18 is 2.
28/14=2 14
GCF of 14 and 28 is 1414 because 14*1 equals 14 and 14*2 equals 28Since 14 is a factor of 28, it is automatically the GCF.
Since 14 is a factor of 28, it is automatically the GCF.