15 is a factor of 30 July 8, 2019 16 32 64 128 15 is a factor of 30 true or false Is 15 a factor of 300 15 is not a factor of 3000 Is 15 a prime factor of 30 15 is a multiple of 5 and a factor of 30 Is 15 and 3 a factor pair of 30 15 รท3 15 is 30 of what number
