Home e-mail
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
165402805326464448848112 ~2008
1654053371330810674310 ~2003
16541028891323282311311 ~2005
1654160021992496012710 ~2004
1654188023330837604710 ~2003
1654225799330845159910 ~2003
1654236161992541696710 ~2004
1654283531330856706310 ~2003
1654369117992621470310 ~2004
16544530191323562415311 ~2005
16545543111323643448911 ~2005
16546374711323709976911 ~2005
16546979511323758360911 ~2005
1654699861992819916710 ~2004
16547092611323767408911 ~2005
16547200693640384151911 ~2006
1654821251330964250310 ~2003
1654835639330967127910 ~2003
1654957043330991408710 ~2003
1655003459331000691910 ~2003
1655065823331013164710 ~2003
1655079983331015996710 ~2003
1655098793993059275910 ~2004
1655103959331020791910 ~2003
16551125333972270079311 ~2006
Exponent Prime Factor Digits Year
1655215043331043008710 ~2003
1655272259331054451910 ~2003
1655307551331061510310 ~2003
1655328881993197328710 ~2004
1655349383331069876710 ~2003
1655381531331076306310 ~2003
1655430443331086088710 ~2003
1655434553993260731910 ~2004
1655474039331094807910 ~2003
1655494199331098839910 ~2003
1655495603331099120710 ~2003
1655518499331103699910 ~2003
16555462512979983251911 ~2005
1655559539331111907910 ~2003
1655561639331112327910 ~2003
1655577611331115522310 ~2003
1655640817993384490310 ~2004
16556593371324527469711 ~2005
1655664551331132910310 ~2003
16557557811324604624911 ~2005
1655759593993455755910 ~2004
1655785259331157051910 ~2003
1655786591331157318310 ~2003
1655810771331162154310 ~2003
1655838659331167731910 ~2003
Exponent Prime Factor Digits Year
1655852519331170503910 ~2003
1655871839331174367910 ~2003
16559274591324741967311 ~2005
1655949623331189924710 ~2003
1656008219331201643910 ~2003
1656010019331202003910 ~2003
1656010991331202198310 ~2003
1656028331331205666310 ~2003
1656048263331209652710 ~2003
1656057059331211411910 ~2003
1656070211331214042310 ~2003
16561065471324885237711 ~2005
1656168911331233782310 ~2003
1656245639331249127910 ~2003
1656258683331251736710 ~2003
1656269963331253992710 ~2003
1656271079331254215910 ~2003
1656396233993837739910 ~2004
1656429497993857698310 ~2004
16564769298944975416711 ~2007
1656482843331296568710 ~2003
1656492419331298483910 ~2003
1656501251331300250310 ~2003
1656507119331301423910 ~2003
1656507731331301546310 ~2003
Exponent Prime Factor Digits Year
1656510599331302119910 ~2003
16565349472981762904711 ~2005
1656617519331323503910 ~2003
1656631421993978852710 ~2004
1656636911331327382310 ~2003
1656664021993998412710 ~2004
1656714853994028911910 ~2004
1656858461994115076710 ~2004
16568617493976468197711 ~2006
1656884233994130539910 ~2004
1656973379331394675910 ~2003
1657056853994234111910 ~2004
16570596593976943181711 ~2006
1657112603331422520710 ~2003
1657247639331449527910 ~2003
1657257839331451567910 ~2003
1657377119331475423910 ~2003
16573824591325905967311 ~2005
1657384957994430974310 ~2004
1657388833994433299910 ~2004
1657436939331487387910 ~2003
1657536911331507382310 ~2003
1657644239331528847910 ~2003
16576561932652249908911 ~2005
1657709351331541870310 ~2003
4325
GIMPS The Prime Pages FactorDb.com
Home
5.800.574 digits 		e-mail
26-08-30