3 7 5 13 July 8, 2019 16 32 64 128 3 7 x 5 13 3 5 7 9 13 3 5 7 11 and 13 have in common 2 3 5 7 x 13 3 5 7 х 1 1 13 1 3 7 5 13 3 4 7 13 5 3 5 7 13 make 24 3 5 7 13 hcf 3 5 7 13 lcm 3 5 7 13 ka lcm 3 5 7 13 ka hcf Add 3 7 5 13 2 3 5 7 13 prime numbers Mcd de 3 5 7 13 y 19