This number is a prime.
Single Curio View: (Seek other curios for this number)The product of the last two digits form a number that is equal to a number formed from the first two digits of this four-digit number (21 = 3 * 7). [Avrutin]
Submitted: 2002-09-05 10:01:05; Last Modified: 2009-09-18 11:48:14.
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