First numbers that belong to both sets:
256,
2304,
2500,
25600,
236196,
250000,
262144,
2359296,
2560000,
3515625,
25000000,
235929600,
256000000,
268435456,
387420489,
2500000000,
3486784401,
23592960000,
25600000000,
31381059609,
37822859361,
137858491849,
250000000000,
274877906944.