This number is a prime.
Single Curio View: (Seek other curios for this number)13/05/2089 is the largest prime date of this century occurring simultaneously on a prime day, prime month and prime year and staying prime when written in the contracted form ddmmyy (13/05/89). Such a largest prime date in the American date format mmddyyyy is 5/31/2089. [Beedassy]
Submitted: 2019-03-13 15:08:43; Last Modified: 2019-03-13 17:28:40.
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