mcm(2,4)

mcd(6,6) mcm(1,2)

12

mcd(2,4)

2 mcd(5,25)

6

mcm(8,16)

5 mcd(8,16)

1

mcm(2,4,6)

8 mcd(6,8)

60

mcm(1,2,3)

2 mcm(2,8)

6

mcd(1,5)

8 mcd(3,6)

1

mcm(30,60)

3 mcm(4,6)

mcm(10,20)

mcd(6,12,18)

12 mcd(9,6)

mcd(2,3)

mcd(1,5,6)

3 1

mcm(2,3)