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This number is a prime.
Single Curio View: (Seek other curios for this number)The only 4-digit prime whose the square begins with four identical digits, i.e., 2357^2 = 5555449. [Loungrides]
Submitted: 2019-05-05 07:31:00; Last Modified: 2020-04-22 22:57:30.
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