Is 1 considered a multiple of 3 July 8, 2019 16 32 64 128 Is 1 a multiple of 3 Is 1 a multiple of 30 Is 1 a multiple of 3 and 5 Is 1 a multiple of 32 1 is a multiple of 3 or not 1 and 2 and 3 1 2 3 or 5 1 2 3 multi 2