This number is a prime.
Single Curio View: (Seek other curios for this number)The smallest prime which is sum of composite numbers written with primes repeated twice for each term : 1423 = 22+33+55+1313 = 33+77+1313. [Capelle]
Submitted: 2005-07-17 08:48:27; Last Modified: 2008-01-30 11:28:00.
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