M 2 3 1 4m July 8, 2019 16 32 64 128 2 m 2 )+ 3 4m 1 )= 0 3 m 4 )- 2 4m 1 3 4m 2 m 1 )= 1 4m 5 3m 3m 6 )- 3 m 2 4m 1 For m 1 2 3 4m 2 is multiple of M 1 2 3 2 m 3 m