Find a different number from 8, 12, 16, 24, 28 and 30, and explain your division

Find a different number from 8, 12, 16, 24, 28 and 30, and explain your division

The multiple of 2: 8, 12, 16, 24, 28, 30; the multiple of 3: 12, 24, 30; the multiple of 5: 30; because only 30 is the multiple of 2, 5 and 3, the unique number is 30