13052089

This number is a prime.

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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 20:08:43;   Last Modified: 2019-03-13 22:28:40.
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