The common factors of 28 and 64 are: 1, 2, and 4
The common factors are: 1, 2, 4.
The greatest common factor is 4
64% of 28= 64% * 28= 0.64 * 28= 17.92
Factors of 28: 1 2 4 7 14 28 Factors of 128: 1 2 48 16 32 64 128 The GCF of 28 and 128 is 4
The common factors of 56 and 64 are: 1, 2, 4, and 8The factors of 56 are: 1, 2, 4, 7, 8, 14, 28, 56The factors of 64 are: 1, 2, 4, 8, 16, 32, 64The common factors of 56 and 64 are: 1, 2, 4, 8
The factors of 256 are 1, 2, 4, 8, 16, 32, 64, 128, and 256. Prime factors of 256 are 28. 256 = 28 so any splitting of this into two groups will work:
28 * 64 = 1,792
Factors of 64: 1, 2, 4, 8, 16, 32, 64.Factors of 32: 1, 2, 4, 8, 16, 32.Factors of 56: 1, 2, 4, 7, 8, 14, 28, 56.GCF (64, 32, 56) = 8
The GCF is 4.
(28 + 64)/2 = 92/2 = 46(28 + 64)/2 = 92/2 = 46(28 + 64)/2 = 92/2 = 46(28 + 64)/2 = 92/2 = 46
Factors of 28: 1, 2, 4, 7, 14, 28Factors of 100: 1, 2, 4, 5, 10, 20, 25, 50, 100Factors of 64: 1, 2, 4, 8, 16, 32, 64GCF (28, 100, 64) = 4