7 and 14, among others.
If the GCF of two numbers p and q is 7, then the GCF of p2 and q2 is 14.
The numbers are 7 and 35.
GCF(28, 21) = 7 Steps: Prime factorization of the numbers: 28 = 2 × 2 × 7 21 = 3 × 7 GCF(28, 21) = 7
7 and 35
56 = 2*2*2*798 = 2*7*7 168 = 2*2*2*3*7 The common factors, for all three of these numbers are 2 and 7. The GCF is, therefore, 2*7 = 14.
3 and 7?
The greatest common factor of the numbers 2, 7 and 36 is 1.
The GCF is 9.
The GCF of consecutive even numbers is 2. 14/16 = 7/8
7 and any multiple of 7 Any multiples of 7 that differ by 7
You need at least two numbers to find a GCF. If that's 98 and 140, the GCF is 14. 2 x 7 x 7 = 98 2 x 2 x 5 x 7 = 140 2 x 7 = 14, the GCF
The GCF is 7.