First numbers that belong to both sets:
1,
7,
44,
784,
888,
1112,
1115,
1122,
1128,
1184,
1212,
1222,
1288,
1332,
1335,
1444,
1448,
1575,
1771,
1888,
2112,
2122,
2212,
2224,
2448,
3132,
3135,
3312,
3315,
4144,
4172,
4184,
4248,
4824,
4872,
4888,
5555,
8112,
8128,
8144,
8424,
8488,
8848,
11124,
11232,
11248,
11322,
11328,
11412,
11824,
11832,
12132,
12184,
12312,
12366,
12384,
12636,
12726,
12996,
13122,
13128,
13212,
13248,
13266,
13332,
13626,
13662,
13755,
13824,
14112,
14128,
14328,
14832,
16236,
16326,
16362,
16632,
16992,
17262,
17535,
18312,
18432,
19296,
19692,
19926,
19962,
21132,
21184,
21312,
21366,
21384,
21636,
21672,
21996,
22176,
22224,
22244,
22344,
22424,
22764,
23112,
23166,
23184,
23244,
23424,
23448,
23616,
24224,
24276,
24324,
24384,
24432,
24444,
26136,
26316,
26712,
27216,
28344,
29196,
29916,
31122,
31128,
31212,
31248,
31266,
31332,
31626,
31662,
31824,
32112,
32166,
32184,
32244,
32424,
32448,
32616,
33132,
33312,
33768,
34128,
34224,
34248,
34272,
34824,
35175,
36126,
36162,
36216,
36612,
38112,
38424,
41112,
41128,
41328,
41832,
42224,
42324,
42384,
42432,
42444,
42672,
43128,
43224,
43248,
43824,
44232,
44244,
44328,
44424,
44488,
44832,
44848,
47124,
48112,
48312,
48432,
48448,
61236,
61326,
61362,
61632,
61992,
62136,
62316,
63126,
63162,
63216,
63612,
66132,
66312,
66648,
66864,
68664,
69192,
69912,
72324,
76776,
81312,
81432,
82344,
83112,
83424,
84112,
84312,
84432,
84448,
86664,
88888,
91296,
91692,
91926,
91962,
92196,
92916,
96192,
96912,
99126,
99162,
99216,
99612,
111126,
111162,
111216,
111324,
111432,
111612,
112116,
112266,
112332,
112392,
112626,
112662,
112932,
113124,
113232,
113292,
113322,
113355,
113412,
113535,
113715,
113922,
114132,
114312,
115335,
116112,
116226,
116262,
116622,
119232,
119322,
121116,
121266,
121332,
121392,
121626,
121662,
121932,
122166,
122328,
122364,
122436,
122616,
122664,
122766,
122832,
123132,
123192,
123264,
123312,
123336,
123384,
123624,
123648,
123696,
123864,
123912,
123966,
124236,
124368.
Some larger examples :
9988344,
9989496,
9991296,
9991692,
9991926,
9991962,
9992196,
9992916,
9994896,
9994968,
9996192,
9996912,
9996984,
9998496,
9999126,
9999162,
9999216,
9999612,
9999648,
9999864.