(68, 1) (34, 2) (17, 4)
1*68=68,2*34=68,and 17*4=68
(68,1)(34,2)(17,4)
These are the 16 factor pairs for the number 1,080:1080,1540,2360,3270,4216,5180,6135,8120,9108,1090,1272,1560,1854,2045,2440,2736,30
68 34,2 17,2,2
The factor pairs of 21 are:1, 213, 7Therefore, the number 21 has two pairs of positive integer factors.
68 pairs .
1*68=68,2*34=68,and 17*4=68
The factor pairs of 68 are:68 x 1 = 6834 x 2 = 6817 x 4 = 68Therefore, the list of positive integer factors of 68 are: 1, 2, 4, 17, 34, 68.
(68,1)(34,2)(17,4)
(1, 68) (2, 34) (4, 17)
its a factor with two pairs of the same number
These are the 16 factor pairs for the number 1,080:1080,1540,2360,3270,4216,5180,6135,8120,9108,1090,1272,1560,1854,2045,2440,2736,30
A square number has an odd number of factors, but a number with an odd number of factor pairs is nothing special.
68 34,2 17,2,2
Number of factor pairs = number of rectangles
The number 18.
12 and 18 have three factor pairs.