(1,100) (10,10)
(14,1)(7,2)
(1, 27) and (3, 9)
(90,1)(45,2)(30,3)(18,5)(15,6)(10,9)
They are:32 = 1 x 3232 = 2 x 1632 = 4 x 8
The factor pairs of 26 are the pairs of numbers that, when multiplied together, equal 26. The factor pairs of 26 are (1, 26) and (2, 13). These pairs represent the integer factors of 26.
The math factor pairs of 18 are (1,18) , (2,9) , (3,6) .
21,17,3
1,8 2,4
10x1 1x105x22x5
1x125 5x25
1 and 73
(4,1)(2,2)
(14,1)(7,2)
(218,1)(109,2)
(49,1)(7,7)
827 and 1.
All of the composite numbers less than 100 have factor pairs.