77777...23213 (28-digits)

This number is a prime.

                                              77777776 6666655555 4444323213

Just showing those entries submitted by 'Davis': (Click here to show all)

+ Largest prime containing zero 0's, one 1, two 2's, three 3's, four 4's, five 5's, six 6's and seven 7's. [Davis]

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