93783...47441 (25-digits)
This number is a prime.
93783 8182483624 9332547441
Single Curio View: (Seek other curios for this number)
1*22*333*4444*55555*666666*7777777 + 1 is prime. [Firoozbakht]
Submitted: 2006-06-10 11:43:24; Last Modified: 2008-01-30 17:28:00.
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