There is no common factor
The greatest, and only, common factor of 57 (=3x19) and 28 (=22x7) is 1.
Least common factor is 1, 2, 14.
The Greatest Common Factor of 28, 42, 63: 7
The least common factor is: 1
The greatest factors of any positive integers are the integers themselves. The GCF of 28 and 60 is 4.
It is: 4
1
The GCF is 1.
The GCF of 28 and 60 is 4. To find the answer, you must find out their factors. 28:1, 2, 4, 7, 11, 28 60:1, 2, 3, 4, 5, 6, 10, 15, 20, 30, 60 As you can see, the greatest common factor of 28 and 60 is 4.
The GCF is 4.
The GCF is 4.
The GCF is 4.
The GCF is 4.
the greatest common factor of 28 and another number is 7 the second number is between 60 and 70 what is it show your work
4 is a factor of 28. 4 is a common factor of 28 and 32.
It can be. 28 is a common factor of 56 and 84.