21, 42, 63 and so on.
Chat with our AI personalities
3, 6, 9, 12, 15, 18, 21 ...> 163059 etc
the common multiple is 18
6 12 18 24 30 36 42 48 54 60 66
3, 6, 9, 12, 15 and so on. 5, 10, 15, 20, 25 and so on. Common multiples include 15, 30, 45, 60, 75 and so on.
The multiples of 12 are the products of 12 and any integer. They include numbers like 12, 24, 36, 48, 60, and so on. Essentially, you can find the multiples of 12 by multiplying it by whole numbers: 12 × 1, 12 × 2, 12 × 3, etc. This sequence continues infinitely.