The LCM of 2, 3, 5 and 7 is 210, so there can't be any in that range.
One: 235.
235 and its multiples.
235, 470, 705.
The first three multiples of 235 are 235, 470 and 705. For them to be common, they need to be compared to another set of multiples. The first three common multiples of 2, 3 and 5 are 30, 60 and 90.
235
The number of integers that are multiples of both 235 and 7 is infinite. Here are the first few: 1645, 3290, 4935, 6580, 8225 . . .
200
200
The first 5 multiples of 47 are: 47, 94, 141, 188, and 235.
if you mean lcm of 2,3 and 5 it is 30. If you mean multiples of 235, it is 235, 470, 705, 940, 1175, 1410 etc
235, 470, 705, 940, 1175, 1410, 1645, 1880, 2115, 2350, 2585, . . . ∞
200