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Q: What are factor pairs for 7?

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1 and 14, 2 and 7

There are 3 factor pairs of 63:63 = 1 x 6363 = 3 x 2163 = 7 x 9

There are 3 factor pairs of 28. 28 = 1 x 28 28 = 2 x 14 28 = 4 x 7

Factor pairs of 84 are: 2 x 42, 3 x 28, 4 x 21, 6 x 84, 7 x 12

(21,-1)(7,-3)(-21,1)(-7,3)

Related questions

1 and 7

The factor pairs of 14 are 1*14, and 2*7

14 = 1*14, 2*7 14 = 1 x 14 ( 1st factor pairs) = 2 x 7 (2nd factor pairs

1 and 7

The factor pairs of 28 are 1*28, 2*14, and 4*7

1 and 7

Factors of 21 are 1, 3, 7, and 21; the factor pairs are (1 x 21) and (3 x 7).

1 x 7, 7 x 1

100 and 7

The factor pairs of 112 are 1*112, 2*56, 4*28, 7*16, and 8*14

There are two factor pairs of 21: 21 = 1 x 21 21 = 3 x 7

There are three factor pairs:63 = 1 x 6363 = 3 x 2163 = 7 x 9