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 Dig. Year
100128285832002565716711 ~2009
100130211536007812691911 ~2010
100131041032002620820711 ~2009
100131410512002628210311 ~2009
100136245312002724906311 ~2009
100139848192002796963911 ~2009
1001407774310014077743112 ~2011
100143245698011459655311 ~2011
100143457912002869158311 ~2009
100145390392002907807911 ~2009
100145539312002910786311 ~2009
100145744032002914880711 ~2009
100151280832003025616711 ~2009
100152032392003040647911 ~2009
1001563975910015639759112 ~2011
100159289992003185799911 ~2009
100167339418013387152911 ~2011
100170889792003417795911 ~2009
1001715065332054882089712 ~2012
100172911432003458228711 ~2009
100179336832003586736711 ~2009
100180155232003603104711 ~2009
100183282312003665646311 ~2009
100183612192003672243911 ~2009
100183946632003678932711 ~2009
Exponent Prime Factor Dig. Year
100183983616011039016711 ~2010
100184852992003697059911 ~2009
100185202432003704048711 ~2009
100187026078014962085711 ~2011
100189706512003794130311 ~2009
100192512112003850242311 ~2009
100194694376011681662311 ~2010
100197382312003947646311 ~2009
100199893792003997875911 ~2009
100201471216012088272711 ~2010
100206396832004127936711 ~2009
100207451512004149030311 ~2009
1002101770924050442501712 ~2012
100214345392004286907911 ~2009
100220624992004412499911 ~2009
100227996592004559931911 ~2009
100230199312004603986311 ~2009
100232066032004641320711 ~2009
100232572432004651448711 ~2009
100235443192004708863911 ~2009
100235489392004709787911 ~2009
100236059578018884765711 ~2011
100236890512004737810311 ~2009
1002402466340096098652112 ~2012
1002405165110024051651112 ~2011
Exponent Prime Factor Dig. Year
100244091898019527351311 ~2011
100249160176014949610311 ~2010
100249638136014978287911 ~2010
100252993216015179592711 ~2010
100256401816015384108711 ~2010
100259673832005193476711 ~2009
100262034976015722098311 ~2010
100264665016015879900711 ~2010
1002728017714038192247912 ~2011
100277362912005547258311 ~2009
100277890912005557818311 ~2009
100281249712005624994311 ~2009
100282543192005650863911 ~2009
100283222632005664452711 ~2009
100284751376017085082311 ~2010
100287063712005741274311 ~2009
1002899767910028997679112 ~2011
100294969312005899386311 ~2009
100297973992005959479911 ~2009
100300028032006000560711 ~2009
100304044912006080898311 ~2009
100305519112006110382311 ~2009
100305839398024467151311 ~2011
100309288336018557299911 ~2010
100310270518024821640911 ~2011
Exponent Prime Factor Dig. Year
1003116420758180752400712 ~2013
100315188232006303764711 ~2009
100318070816019084248711 ~2010
100330684432006613688711 ~2009
100337064112006741282311 ~2009
100337466232006749324711 ~2009
100337950498027036039311 ~2011
100341457432006829148711 ~2009
100350896992007017939911 ~2009
100362139192007242783911 ~2009
100362819016021769140711 ~2010
100366751392007335027911 ~2009
1003693246310036932463112 ~2011
100369976512007399530311 ~2009
100379835736022790143911 ~2010
100380253312007605066311 ~2009
1003872308938147147738312 ~2012
100389153536023349211911 ~2010
100391603536023496211911 ~2010
100395725512007914510311 ~2009
1003992898178311446051912 ~2013
100399810976023988658311 ~2010
1004023902122088525846312 ~2012
100406109536024366571911 ~2010
100408639792008172795911 ~2009
4281
GIMPS The Prime Pages FactorDb.com
Home
4.768.925 digits 		e-mail
25-05-04