99444...98999 (24-digits)
This number is a prime.
9944 4966988999 9496698999
Single Curio View: (Seek other curios for this number)
The smallest prime formed from the concatenation of composite digits in order of their appearance in the first
primes. [Silva]
Submitted: 2019-02-06 10:38:21; Last Modified: 2019-02-06 12:35:32.
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