А) К(6)=6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, 72, 78, 84, 90...
К(14)=14, 28, 42, 56, 70, 84, 98, 112..
ОК= 42, 84..
НОК=42
б) К(8)=8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88, 96, 104, 112, 120, 128, 136, 144, 152, 160, 168, 176..
К(22)=22, 44, 66, 88, 110, 132, 154, 176, 198, 220..
ОК= 88, 176..
НОК=88.