0
Anonymous
Wiki User
Chat with our AI personalities
Factors: 1, 3, 5, 9, 15, 45 Multiples: 45, 90, 135, 180, 225...
15, 30, 45 and 60 are 4 multiples of 15
15, 30, 45, 60, 75
15, 30, 45, 60, 75, 90.
15 30 45 60 75 90