9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99 and on to infinity.
Chat with our AI personalities
3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39 . . .
The first six multiples of 9 are 9, 18, 27, 36, 45, 54. The first six multiples of 12 are 12, 24, 36, 48, 60, 72.
The first 3 multiples of 13 are: 13, 26, and 39.
The answer would be 750,000.
66 is the first one