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GIMPS has discovered a new largest known prime number: 2^{82589933}1 (24,862,048 digits) 1 + 2*3 + 4*5*6 + 7*8*9*10 = 5167 is prime. [Poo Sung] A prime expressed as 7! + 5! + 3! + 1!. [Patterson] Obtained by subtracting one from the sum of the factorials of all singledigit primes. [Silva] The largest prime less than a googol of the form p!+q!+q, where p, q are consecutive primes. [Loungrides]
(There is one curio for this number that has not yet been approved by an editor.)
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