28 = 2 x 2 x 7, 54 = 2 x 3 x 3 x 3 so only common factor is 2
Chat with our AI personalities
The common factors of 12 and 54 are 1, 2, 3, and 6.
54
The common factors of 60 and 54 are 1, 2, 3, and 6.
Common factors of 36 and 54 are: 1, 2, 3, 6, 9, and 18.
54 is the greatest common factor of 54 and 108 since it is the largest common factor in both. 1*54 = 54 2 * 54 = 108