547
This number is a prime.
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f(547!) + 547^3 is a prime number, where f(n!) gives the
first n digits of n!. 547 is the smallest integer with this
characteristic, and it is prime. [Zonta]
Submitted: 2008-08-06 07:23:26; Last Modified: 2008-08-11 19:44:11.
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