x:38=c rest 6⇒x=38c+6 ⇒ x-6=38c
x:54=c rest 6⇒x=54c+6 ⇒ x-6=54c
x-6∈M[38,54]
38=2x19
54=2·3³
[38,54]=2·3³·19=1026
M1026={1026,2052, 3078, 4104...}
x-6=1026
x=1026+6
x=1032
1032:38=27 rest 6
1032:54=19 rest 1
x-6=2052
x=2052+6
x=2058
2058:38=54 rest 6
2058:54=38 rest 6
deci nr.care indeplinesc conditiile puse sunt:1032, 2058, 3084, 4110......
