First numbers that belong to both sets:
6,
12,
20,
24,
30,
40,
42,
48,
54,
60,
70,
80,
84,
90,
102,
108,
112,
114,
120,
126,
132,
140,
150,
156,
180,
192,
198,
204,
210,
216,
220,
222,
224,
228,
234,
240,
252,
264,
270,
280,
300,
306,
308,
312,
320,
330,
336,
342,
360,
364,
372,
378,
396,
402,
408,
414,
420,
432,
440,
444,
448,
460,
468,
476,
480,
486,
500,
504,
510,
516,
522,
540,
550,
552,
558,
588,
594,
600,
612,
624,
630,
640,
644,
660,
666,
684,
690,
700,
702,
704,
720,
732,
736,
756,
770,
780,
792,
804,
810,
820,
828,
832,
840,
864,
870,
880,
888,
910,
912,
918,
936,
960,
966,
972,
990,
1000,
1002,
1008,
1014,
1020,
1026,
1032,
1040,
1044,
1050,
1056,
1080,
1088,
1092,
1100,
1104,
1110,
1116,
1120,
1122,
1128,
1134,
1140,
1148,
1160,
1164,
1170,
1180,
1188,
1200,
1204,
1212,
1220,
1224,
1230,
1232,
1236,
1242,
1260,
1272,
1300,
1302,
1308,
1320,
1330,
1332,
1344,
1350,
1360,
1368,
1380,
1386,
1400,
1404,
1410,
1416,
1440,
1452,
1456,
1476,
1500,
1512,
1520,
1524,
1530,
1540,
1548,
1560,
1566,
1584,
1590,
1596,
1620,
1632,
1638,
1652,
1656,
1674,
1680,
1692,
1704,
1710,
1720,
1728,
1740,
1770,
1782,
1812,
1836,
1848,
1860,
1872,
1890,
1896,
1900,
1904,
1908,
1920,
1944,
1950,
1968,
1974,
1980,
1998,
2000,
2004,
2010,
2016,
2020,
2022,
2024,
2028,
2030,
2040,
2052,
2064,
2070,
2080,
2088,
2090,
2100,
2106,
2112,
2120,
2124,
2130,
2136,
2142,
2156,
2160,
2170,
2172,
2176,
2196,
2200,
2202,
2205,
2208,
2210,
2212,
2214,
2220,
2232,
2240,
2244,
2250,
2260,
2268,
2280,
2300,
2310,
2316,
2322,
2340,
2352,
2376,
2394,
2400,
2408,
2412,
2424,
2430,
2440,
2448,
2460.
Some larger examples :
99600,
99630,
99648,
99660,
99680,
99684,
99726,
99750,
99756,
99792,
99820,
99828,
99840,
99864,
99890,
99900,
99924,
99930,
99936,
100000.