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The factors of 28 are:

1, 2, 4, 7, 14, 28

The factors of 63 are:

1, 3, 7, 9, 21, 63

Q: What are the factors of 28 and 63?

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The common factors of 28 and 63 are: 1 and 7

the factors for 63 is 1 3 7 9 21 and 63

The factors of 63 are: 1, 3, 7, 9, 21, and 63

The factors of 63 are: 1, 3, 7, 9, 21, 63.

The factors for the number 63 are 1, 3, 7, 9, 21, and 63.

Related questions

The common factors of 28 and 63 are: 1 and 7

The factors of 28 are: 1, 2, 4, 7, 14, 28 The factors of 48 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48 The factors of 63 are: 1, 3, 7, 9, 21, 63

The factors of 56 are: 1, 2, 4, 7, 8, 14, 28, 56 The factors of 63 are: 1, 3, 7, 9, 21, 63

The factors of 28 are: 1, 2, 4, 7, 14, 28 The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42 The factors of 63 are: 1, 3, 7, 9, 21, 63

1 and 7

1 and 7

7 is a factor of 28 because 4 x 7 equals 28. 7 is a factor of 63 because 9 x 7 = 63. That makes 7 a common factor of 28 and 63. The factors of 28 that are larger than 7 are 14 and 28. The factors of 63 that are larger than 7 are 9, 21 and 63. Since none of those numbers are the same, that makes 7 the greatest common factor of 28 and 63.

1 and 7

The factors of 56 are: 1, 2, 4, 7, 8, 14, 28, 56 The factors of 63 are: 1, 3, 7, 9, 21, 63 The factors of 81 are: 1, 3, 9, 27, 81

Factors of 28: 1, 2, 4, 7, 14, 28Factors of 63: 1, 3, 7, 9, 21, 63Factors of 49: 1, 7, 49GCF (28, 63, 49) = 7

The same as the greatest common factor of 35 and 28 (where 28 is the remainder of the division of 63 by 35).

14 = 2 x 728 = 2 x 2 x 763 = 3 x 3 x 7So the greatest factor the three numbers have in common is 7.