11111...11111 (109297-digits)

This number is a probable-prime (likely to be a prime but we have not (re-)proven it on this site).

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Smallest mega probable prime which is also a Kaprekar number. [Gupta]

Submitted: 2016-07-04 11:34:56;   Last Modified: 2016-07-04 13:45:59.
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