First numbers that belong to both sets:
3,
5,
7,
11,
13,
17,
19,
31,
37,
41,
47,
59,
61,
67,
73,
79,
97,
103,
107,
109,
127,
131,
137,
151,
157,
167,
173,
179,
181,
191,
193,
199,
211,
223,
227,
229,
233,
239,
241,
251,
257,
271,
283,
307,
313,
331,
367,
379,
397,
409,
419,
421,
431,
433,
439,
443,
457,
463,
487,
491,
499,
521,
541,
557,
563,
569,
577,
587,
601,
607,
613,
617,
631,
641,
647,
653,
659,
661,
677,
701,
709,
719,
727,
733,
743,
757,
761,
769,
787,
809,
823,
827,
829,
859,
877,
883,
911,
919,
929,
941,
947,
953,
967,
971,
997,
1009,
1033,
1039,
1051,
1063,
1069,
1087,
1109,
1123,
1129,
1153,
1163,
1171,
1187,
1193,
1201,
1213,
1231,
1249,
1259,
1291,
1301,
1321,
1327,
1361,
1367,
1373,
1423,
1447,
1451,
1453,
1459,
1483,
1493,
1543,
1549,
1567,
1571,
1583,
1597,
1609,
1627,
1657,
1667,
1669,
1693,
1697,
1709,
1721,
1741,
1747,
1753,
1777,
1801,
1831,
1867,
1877,
1931,
1933,
1987,
1993,
2017,
2053,
2063,
2081,
2087,
2099,
2111,
2113,
2131,
2137,
2143,
2153,
2161,
2207,
2213,
2237,
2243,
2267,
2269,
2273,
2293,
2297,
2311,
2339,
2341,
2351,
2371,
2377,
2383,
2411,
2437,
2441,
2447,
2459,
2477,
2503,
2521,
2531,
2579,
2591,
2609,
2621,
2633,
2647,
2657,
2663,
2677,
2693,
2711,
2731,
2741,
2753,
2777,
2789,
2801,
2819,
2833,
2843,
2861,
2887,
2917,
2957,
2963,
2969,
3011,
3041,
3079,
3083,
3109,
3119,
3121,
3163,
3169,
3181,
3187,
3203,
3209,
3217,
3229,
3251,
3253,
3257,
3271,
3299,
3301,
3313,
3331,
3343,
3361,
3371,
3373,
3413,
3433,
3457,
3463,
3467,
3469,
3491,
3529,
3583,
3593,
3607,
3613,
3617,
3623,
3637,
3659,
3673,
3697,
3719,
3733,
3761,
3779,
3793.
Some larger examples :
9999299,
9999347,
9999419,
9999463,
9999469,
9999481,
9999511,
9999533,
9999593,
9999601,
9999659,
9999667,
9999739,
9999823,
9999901,
9999929,
9999943,
9999971,
9999973,
9999991.