1777057
This number is a prime.
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1777057^(1+7+7+7+0+5+7)+(1+7+7+7+0+5+7) is prime and 1777057 is the smallest emirp with this property. [Sariyar]
Submitted: 2019-02-09 08:29:27; Last Modified: 2019-02-09 14:30:59.
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