The factor pairs of 63 are the pairs of numbers that multiply together to equal 63. These pairs are (1, 63), (3, 21), and (7, 9). Factors are always in pairs, with one factor being less than or equal to the square root of the number, and the other factor being greater than or equal to the square root of the number.
There are 3 factor pairs of 63:63 = 1 x 6363 = 3 x 2163 = 7 x 9
(1, 63) (3, 21) (7, 9)
1 and 189, 3 and 63, 7 and 27, 9 and 21
The factor pairs of 126 are 1 x 126, 2 x 63, 3 x 42, 6 x 21, 7 x 18, and 9 x 14
The factor pairs of 57 are 3x19 and 1x57
There are 3 factor pairs of 63:63 = 1 x 6363 = 3 x 2163 = 7 x 9
There are 3 factor pairs of 63:63 = 1 x 6363 = 3 x 2163 = 7 x 9
(1, 63) (3, 21) (7, 9)
There are three factor pairs:63 = 1 x 6363 = 3 x 2163 = 7 x 9
These factor pairs, when multiplied, equal 63: (1, 63) (3, 21) (7, 9)
The factor pairs of 210 are: 1 and 210, 2 and 105, 3 and 70, 5 and 42, 6 and 35, 7 and 30, 10 and 21, and 14 and 15. The factor pairs of 63 are: 1 and 63, 3 and 21, and 7 and 9.
(35,1)(7,5) (63,1)(21,3)(9,7)
(12,1)(6,2)(4,3)
1 and 189, 3 and 63, 7 and 27, 9 and 21
(24,1)(12,2)(8,3)(6,4) (63,1)(21,3)(9,7)
The factor pairs of 126 are 1 x 126, 2 x 63, 3 x 42, 6 x 21, 7 x 18, and 9 x 14
The easiest factor pairs are ( 1 x 630 ) and ( 10 x 63 ).