181030208131

This number is a prime.

18 1030208131

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181030208131 is the least prime such that a prime is generated if all its zeros are replaced (one-by-one) by the digits 0-9. Found by Jim Fougeron, 2002. [Rivera]

Submitted: 2018-08-24 15:11:16; Last Modified: 2019-01-29 16:39:10.