26, 52, 78, 104, 130 . . .
Any multiple of 312
26, 52, 78, 104, 130
Multiples of 26 include 26, 52, 78 and 104. For them to be common, they need to be compared to another set of multiples.
26, 52, 78, 104, 130.
78, 156, 234, 312, 390, 468, 546, 624, 702, . . . 104, 208, 312, 416, 520, 624, 728, 832, 936, . . .
26 39 52 65 78 91 104 117 130 and so on ...
26, 52, 78, 104, 130, 156, 182, 208, 234, 260 . . .
26 = 26, 52, 78 52 = 52, 104, 156
The first 10 multiples of 13 are: 13, 26, 39, 52, 65, 78, 91, 104, 117, and 130.
26, 52, 78, 104, 130, 156, 182, 208, 234, 260
13, 26, 39, 52, 65, 78, 91, 104, 117, 130.