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GIMPS has discovered a new largest known prime number: 2^{82589933}1 (24,862,048 digits) The largest prime (emirp) whose rearrangement of digits gives the famous HardyRamanujan number (1729). [Loungrides] The largest prime (emirp) factor of 1234567. [Loungrides] The largest prime number that is smaller than the reverse of its prime index (9911). [Gaydos]
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