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Small Mersenne Prime Factors
Prime numbers of the form Mp= 2p − 1 are called Mersenne primes. For Mp to be prime, p must also be prime.
Any factor q of a Mersenne number 2p − 1 must be of the form 2kp + 1, where integer k ≥ 0. Furthermore, q must be 1 or 7 mod 8.
Exponent Prime Factor Digits Year
601785619601785619110 ~2001
601786951601786951110 ~2001
601816499120363299910 ~2000
601836611120367322310 ~2000
601859183120371836710 ~2000
601859339120371867910 ~2000
601885283120377056710 ~2000
601897403120379480710 ~2000
601907543120381508710 ~2000
601918631120383726310 ~2000
601972919120394583910 ~2000
601984763120396952710 ~2000
602002559120400511910 ~2000
602017919120403583910 ~2000
602038511120407702310 ~2000
6020404071083672732711 ~2002
602046383120409276710 ~2000
602063303120412660710 ~2000
602077571120415514310 ~2000
602091443120418288710 ~2000
602098823120419764710 ~2000
602180459120436091910 ~2000
602192159120438431910 ~2000
602205341361323204710 ~2001
602240591120448118310 ~2000
Exponent Prime Factor Digits Year
602250553361350331910 ~2001
602255063120451012710 ~2000
602272091120454418310 ~2000
602272571120454514310 ~2000
602274143120454828710 ~2000
602314241481851392910 ~2001
602340463602340463110 ~2001
602344499120468899910 ~2000
602379083120475816710 ~2000
60238302115421005337712 ~2005
602413379120482675910 ~2000
602416439120483287910 ~2000
6024390533253170886311 ~2003
602439059120487811910 ~2000
602449019120489803910 ~2000
602475011120495002310 ~2000
602497111602497111110 ~2001
6025079511084514311911 ~2002
602514383120502876710 ~2000
602519759120503951910 ~2000
602519993843527990310 ~2002
602525471120505094310 ~2000
602535383120507076710 ~2000
602555977361533586310 ~2001
602557391120511478310 ~2000
Exponent Prime Factor Digits Year
602565611120513122310 ~2000
6025742931928237737711 ~2003
602577119120515423910 ~2000
602589083120517816710 ~2000
602607671120521534310 ~2000
602620703120524140710 ~2000
602621447482097157710 ~2001
602628203120525640710 ~2000
602651111120530222310 ~2000
602664983120532996710 ~2000
6026669631446400711311 ~2002
602683079120536615910 ~2000
602690219120538043910 ~2000
602701501361620900710 ~2001
602702843120540568710 ~2000
6027259433013629715111 ~2003
602726639120545327910 ~2000
602749379120549875910 ~2000
6027619271446628624911 ~2002
602825351120565070310 ~2000
602832371120566474310 ~2000
6028381911085108743911 ~2002
602839199120567839910 ~2000
602845679120569135910 ~2000
602850431120570086310 ~2000
Exponent Prime Factor Digits Year
602867501482294000910 ~2001
602869199120573839910 ~2000
602917079120583415910 ~2000
6029389272411755708111 ~2003
602960219120592043910 ~2000
60298190932199233940712 ~2006
6029865774823892616111 ~2003
602990039120598007910 ~2000
602997823602997823110 ~2001
603011219120602243910 ~2000
603026279120605255910 ~2000
603045251120609050310 ~2000
603053519120610703910 ~2000
603071857361843114310 ~2001
603073871120614774310 ~2000
6030972672050530707911 ~2003
603102413361861447910 ~2001
603103499120620699910 ~2000
603143351120628670310 ~2000
603170723120634144710 ~2000
603190793361914475910 ~2001
603197479603197479110 ~2001
603220283120644056710 ~2000
603248339120649667910 ~2000
603265991120653198310 ~2000
3274
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25-05-04