First numbers that belong to both sets:
2,
3,
5,
7,
31,
43,
53,
71,
73,
83,
97,
311,
443,
643,
653,
733,
743,
773,
853,
883,
953,
983,
997,
5443,
6653,
7331,
7333,
7643,
8443,
9643,
9743,
9883,
66653,
73331,
87643,
95443,
98443,
99643,
866653,
966653,
995443,
998443,
9866653.