First numbers that belong to both sets:
729,
10201,
17496,
19683,
36481,
51529,
100489,
107811,
112995,
124609,
135594,
147987,
179375,
266875,
397953,
410881,
428415,
455877,
471875,
512435,
533871,
597849,
674041,
715563,
795070,
798255,
859375,
896809,
957906,
957999,
963487,
966289,
978125,
1024870,
1038361,
1039744,
1053568,
1059966,
1078656,
1086939,
1088128,
1107197,
1107968,
1126875,
1157248,
1158656,
1180288,
1181875,
1184896,
1190281,
1191808,
1277535,
1279395,
1285245,
1292288,
1293975,
1342976,
1358165,
1359585,
1364688,
1369375,
1386875,
1388745,
1429569,
1446486,
1449981,
1467357,
1470875,
1508864,
1542294,
1554486,
1569375,
1599375,
1625151,
1637888,
1639375,
1646875,
1656288,
1660928,
1663750,
1666494,
1687635,
1692738,
1697792,
1754375,
1789375,
1791875,
1822139,
1841875,
1852321,
1878125,
1879375,
1885625,
1894375,
1894389,
1897344,
1908736,
1918976,
1935744,
1947806,
1961875,
1979235,
1999375,
2042829,
2138886,
2153984,
2166784,
2188232,
2267919,
2269810,
2279375,
2313278,
2341448,
2357201,
2359773,
2366875,
2457875,
2497554,
2558454,
2629375,
2640239,
2671785,
2681875,
2699375,
2706875,
2737395,
2785915,
2840354,
2856875,
2869344,
2883584,
2884375,
2891875,
2892672,
2963385,
2971875,
2972123,
2980915,
3066875,
3186459,
3284375,
3284874,
3317679,
3339294,
3374592,
3396875,
3457647,
3474726,
3509375,
3515338,
3591875,
3599802,
3613801,
3657322,
3671973,
3690927,
3778407,
3790625,
3796875,
3835998,
3842559,
3857868,
3892729,
3974915,
3985625,
3995649,
4071615,
4071875,
4168556,
4189563,
4330561,
4368968,
4392287,
4564574,
4648833,
4734855,
4762880,
4774784,
4824470,
4857856,
4869515,
4898880,
4953555,
4984173,
5031049,
5055297,
5096875,
5158286,
5189751,
5196875,
5266875,
5268483,
5312886,
5431811,
5495889,
5497928,
5513680,
5527201,
5537792,
5582601,
5681826,
5742592,
5744109,
5767168,
5784615,
5854835,
5858973,
5869179,
5878656,
5885217,
5915835,
5944266,
5963776,
6046733,
6094848,
6096875,
6116894,
6171373,
6271811,
6545691,
6630625,
6676911,
6725897,
6756488,
6774784,
6862806,
6878125,
6886863,
6940625,
6941538,
6997335,
7000885,
7046875,
7059649,
7069696,
7077888,
7100885,
7221875,
7236705,
7239213,
7371015,
7446875,
7472979,
7669809,
7767453,
7806976,
7822899,
7856648,
7890625,
7896014,
7946761,
8043786,
8048569,
8213601,
8277795,
8301447,
8346875,
8361381,
8369649,
8395230,
8459375,
8506421,
8567329,
8857289,
8909375,
8957952,
8962935,
9086985,
9150625,
9156969,
9381826,
9447893,
9451875,
9482606,
9487206,
9584375,
9697158,
9699328,
9718750,
9753125.
Some larger examples :
99084027,
99134375,
99190625,
99315625,
99319808,
99396963,
99442505,
99478125,
99510687,
99540625,
99606915,
99630728,
99655029,
99677843,
99708861,
99718750,
99784375,
99803745,
99865625,
99984843.