The Greatest Common Factor of 14 and 21 is 7.
21 itself is the greatest common integral factor, since 21 X 2 = 42.
what is the greatest common factor of 9,15,and 21
The greatest common factor of 18 and 21 is 3.
33 isn't, but 3 is: 21 = 3 x 7 24 = 3 x 8 The only common (and hence greatest common) factor is 3 as there is no common factor (other than 1) between 7 and 8.
The Greatest Common Factor (GCF) is: 3
The greatest common factor of 21 and 77 is 7.
The greatest factor of 21 and 16 is 21, which is a factor of 21 but not of 16.
The greatest common factor of 21 and 175 is 7.
The greatest common factor of 21 and 75 is 3.
The Greatest Common Factor of 21, 9 is 3.
The greatest common factor of 21 and 322 is 7.
The greatest common factor of 21 and 162 is 3.
The greatest common factor of 21 and 102 is 3.
The greatest common factor of 21 and 56 is 7.
The Greatest Common Factor of 14 and 21 is 7.
The Greatest Common Factor of 21, 63, 84: 21