1 x 81
3 x 27
9 x 9
Wiki User
∙ 13y agoWiki User
∙ 7y agoThe factor pairs of 81 are (81,1), (27,3), and (9,9)
Wiki User
∙ 10y ago(1,91) (7,13) are the only two.
Wiki User
∙ 8y ago(81,1)(27,3)(9,9)
Wiki User
∙ 6y agoIts factors are: 1, 5, 17 and 85
Wiki User
∙ 11y agoTwo.
Wiki User
∙ 11y ago1 and 89
Anonymous
really its that i came here to find out :/
Two of them.
1 x 85, 5 x 17, 17 x 5, 85 x 1
(1, 68) (2, 34) (4, 17)
1 and 28, 2 and 14, 4 and 7.
The factor pairs of 260 are (260,1), (130,2), (65,4), (52,5), (26,10), and (20,13)
85 = 1*85, 5*17
To find the factorization of a number, list the factor pairs. 1 x 85 5 x 17 The factors are 1, 5, 17, 85.
Two of them.
poopie you
(85,1)(17,5)
1 and 85 5 and 17
The factor pairs are the length and width of the rectangles.
(85,1)(17,5)
One to one.
1 x 85, 5 x 17, 17 x 5, 85 x 1
(21,1)(7,3)
Too many to list.