24 = 23.3; 36 = 24.34; 60 = 22.3.5
ƯCLN( 24; 36; 60) = 22.3 = 12
12 = 22.3; 15 = 3.5; 10 = 2.5
ƯCLN(12; 15; 10) = 1
24 = 23.3; 16 = 24; 8 = 23
ƯCLN(24; 16; 8) = 23
9 = 32; 81 = 34
ƯCLN( 9; 81) = 9
11 = 11; 15 = 3.5
ƯCLN( 11; 15) = 1
1 = 1; 10 = 2.5
ƯCLN(1; 10) = 1
150 = 2.3.52; 84 = 22.3.7
ƯCLN( 150; 84) = 6
46 = 2.23; 138 = 2.3.23
ƯCLN(46; 138) = 2.23 = 46
16 = 24; 32 = 25; 124 = 22.31
ƯCLN( 16; 32; 124) = 22 = 4
14 = 2.7; 82 = 2.41; 124 = 22.31
ƯCLN( 14; 82; 124) = 2
15 = 3.5; 55 = 5.11; 75 = 52.3
ƯCLN(15; 55; 75) = 5
150 = 2.3.52 ; 84 = 22.3.7; 30 = 2.3.5
ƯCLN( 150; 84; 30) = 2
24 = 23. 3; 36 = 24.34; 160 = 25.5
ƯCLN(24; 36; 160) = 23 = 8