Question

co prime number 1to50

Answer 1

5
7
13
17
19
23
25
29
31
35
37
41
43
47
49
are the co prime numbers between 1 to 50....

Answer 2

(1,2),(1,3),(1,4),(1,5),(1,6),(1,7),........(1,49),(1,50).
(2,3),(2,5),(2,7),(2,9),............(2,49),(2,50).
(3,4),(4,5),(5,6),(6,7),...........(48,49),(49,50).
(3,5),(3,7),(3,11),......(5,7),,(5,9),(5,11),....(7,9),(7,11).....,(9,11),(9,13),.....(11,13),...........(43,47) etc.
There are infinite coprime numbers between 1 to 50