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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
27264083872181126709711 ~2006
2726478959545295791910 ~2005
2726487443545297488710 ~2005
2726535263545307052710 ~2005
272654213921812337112112 ~2009
2726557859545311571910 ~2005
2726564783545312956710 ~2005
27265926011635955560711 ~2006
27267069076544096576911 ~2007
2726890739545378147910 ~2005
2726981291545396258310 ~2005
2727009479545401895910 ~2005
27270367131636222027911 ~2006
2727139403545427880710 ~2005
2727239843545447968710 ~2005
2727251399545450279910 ~2005
27272750092181820007311 ~2006
27273367612181869408911 ~2006
2727406439545481287910 ~2005
2727409571545481914310 ~2005
2727637019545527403910 ~2005
2727733643545546728710 ~2005
2727833411545566682310 ~2005
272783399349646578672712 ~2010
2727871859545574371910 ~2005
Exponent Prime Factor Digits Year
27279815272182385221711 ~2006
2728050971545610194310 ~2005
27280724411636843464711 ~2006
27281038372182483069711 ~2006
2728137311545627462310 ~2005
2728159223545631844710 ~2005
2728175039545635007910 ~2005
2728261103545652220710 ~2005
2728273043545654608710 ~2005
2728305383545661076710 ~2005
2728333571545666714310 ~2005
2728422659545684531910 ~2005
2728468199545693639910 ~2005
2728546763545709352710 ~2005
27285595936548543023311 ~2007
2728586279545717255910 ~2005
27286443371637186602311 ~2006
2728837619545767523910 ~2005
27290214472183217157711 ~2006
27290252092183220167311 ~2006
2729061011545812202310 ~2005
2729066603545813320710 ~2005
27291654771637499286311 ~2006
2729342051545868410310 ~2005
2729360519545872103910 ~2005
Exponent Prime Factor Digits Year
27293801331637628079911 ~2006
27294352514367096401711 ~2007
2729705603545941120710 ~2005
2729781779545956355910 ~2005
2729811179545962235910 ~2005
2729959751545991950310 ~2005
2730036119546007223910 ~2005
2730055283546011056710 ~2005
2730177311546035462310 ~2005
2730179519546035903910 ~2005
2730207611546041522310 ~2005
27302293912184183512911 ~2006
27302611373822365591911 ~2007
2730451679546090335910 ~2005
27305559914368889585711 ~2007
2730600263546120052710 ~2005
2730645719546129143910 ~2005
2730702371546140474310 ~2005
2730708023546141604710 ~2005
27308273531638496411911 ~2006
2730837563546167512710 ~2005
2730859091546171818310 ~2005
2730868691546173738310 ~2005
2730906719546181343910 ~2005
27310148571638608914311 ~2006
Exponent Prime Factor Digits Year
2731042823546208564710 ~2005
2731048823546209764710 ~2005
2731113263546222652710 ~2005
27312550131638753007911 ~2006
2731257563546251512710 ~2005
27313066792185045343311 ~2006
2731325423546265084710 ~2005
2731488971546297794310 ~2005
2731806659546361331910 ~2005
27318337218195501163111 ~2008
27318376634370940260911 ~2007
2731911863546382372710 ~2005
2732016191546403238310 ~2005
27320554192185644335311 ~2006
27320566611639233996711 ~2006
27320896371639253782311 ~2006
2732102063546420412710 ~2005
2732103431546420686310 ~2005
27321181211639270872711 ~2006
2732131331546426266310 ~2005
2732138891546427778310 ~2005
2732143871546428774310 ~2005
2732149163546429832710 ~2005
2732159051546431810310 ~2005
2732191691546438338310 ~2005
4331
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26-03-29