Is 3 multiple of 42 July 8, 2019 16 32 64 128 Is 42 a common multiple of 3 and 7 Is 42 a multiple of 3 yes or no Is 425 a multiple of 3 Is 423 a multiple of 3 Is 421 a multiple of 3 Is 4245 a multiple of 3 Is 420 a multiple of 3 Is 3 a multiple of 3 Multiples of 3 digit numbers