2017
This number is a prime.
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2017 is the only 4-digit prime anagram of digit tetrad {0,1,2,7}. Note that (20+17) is the lesser member of the (20-17)rd
emirp pair whose product is an anagram of 2017. [Worrom]
Submitted: 2022-02-19 19:19:38; Last Modified: 2022-02-19 19:57:16.
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