71 = 1*71
142 = 1*142, 2*71
71 is a prime number, so its only factors are 1 and 71. Unless n is a multiple of 71, the greatest common factor is 1. If n is a multiple of 71, the greatest common factor is 71.
The factor pairs of 57 are 3x19 and 1x57
The factor pairs of 343 are (343,1) and (49,7)
The factor pairs of 12 are (12,1), (6,2), and (4,3) The factor pairs of 18 are (18,1), (9,2), and (6,3)
(1, 71)
71 and 1
The factor pairs of 213 are 1 x 213 and 3 x 71.
Its only factors are itself and one because 71 is a prime number
142 = 1*142, 2*71
426 has four factor pairs:426 = 1 x 426426 = 2 x 213426 = 3 x 142426 = 6 x 71
Yes. Factor pairs are always repeated across pairs since factor pairs are certain kinds of pairs.
The factors for 71 are 1 and 71.
1 and 71
1 and 71
The factor pairs of 28 are :28,114,27,4
the factor pairs are 1x35 & 5x7