10 6 5 15 July 8, 2019 16 32 64 128 5 6 x 10 15 (- 10 6 x 5 15 (- 3 Mcm 5 6 10 15 Lcm of 5 10 6 15 Mcm tra 5 10 6 15 10 15 divided 5 6 )+ 9
