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
34471511689430238 ~1990
344731072757848579 ~1991
344732212068393279 ~1991
34473371689467438 ~1990
344734993447349919 ~1992
34473863689477278 ~1990
34474259689485198 ~1990
34474403689488078 ~1990
344748372068490239 ~1991
34475531689510638 ~1990
34476503689530078 ~1990
34476719689534398 ~1990
34476971689539438 ~1990
34477031689540638 ~1990
34477517268924632710 ~1994
34477643689552878 ~1990
34477739689554798 ~1990
34477763689555278 ~1990
34477823689556478 ~1990
34478351689567038 ~1990
34478459689569198 ~1990
34478831689576638 ~1990
34479443689588878 ~1990
34480931689618638 ~1990
34481663689633278 ~1990
Exponent Prime Factor Digits Year
34481819689636398 ~1990
34481939586192963110 ~1995
34482251689645038 ~1990
344827612758620899 ~1991
344827812068966879 ~1991
34484063689681278 ~1990
344841675517466739 ~1992
34485359689707198 ~1990
344863635517818099 ~1992
344881972759055779 ~1991
34488731689774638 ~1990
34491263689825278 ~1990
34491323689826478 ~1990
34491491689829838 ~1990
34491839689836798 ~1990
34491911689838238 ~1990
344920012759360099 ~1991
34492789241449523110 ~1994
34492943689858878 ~1990
34493003689860078 ~1990
34493099689861998 ~1990
34493411689868238 ~1990
34493471689869438 ~1990
344936532069619199 ~1991
344938212069629279 ~1991
Exponent Prime Factor Digits Year
34493891689877838 ~1990
34494023689880478 ~1990
34494359689887198 ~1990
34494431689888638 ~1990
34494539689890798 ~1990
34494787137979148110 ~1993
34495199689903998 ~1990
34495283689905678 ~1990
344955772069734639 ~1991
34495619689912398 ~1990
34496279689925598 ~1990
34496303689926078 ~1990
34496411689928238 ~1990
344964532069787199 ~1991
344972272759778179 ~1991
34497503689950078 ~1990
34497623689952478 ~1990
34497839689956798 ~1990
34497971689959438 ~1990
34498811689976238 ~1990
34499711689994238 ~1990
34499771689995438 ~1990
344999572759996579 ~1991
34500239690004798 ~1990
34500901469212253710 ~1994
Exponent Prime Factor Digits Year
34500971690019438 ~1990
345011396210205039 ~1992
34501331690026638 ~1990
34501991690039838 ~1990
345021132070126799 ~1991
34502243690044878 ~1990
34503169103509507110 ~1993
34503299690065998 ~1990
34503383690067678 ~1990
34504031690080638 ~1990
345044532070267199 ~1991
34505771690115438 ~1990
345058972070353839 ~1991
34506011690120238 ~1990
34506119690122398 ~1990
34506779690135598 ~1990
34506971690139438 ~1990
34507919690158398 ~1990
34508219690164398 ~1990
34508339690166798 ~1990
34508711690174238 ~1990
34508723690174478 ~1990
34508879690177598 ~1990
34509121158741956710 ~1993
34509383690187678 ~1990
1917
GIMPS The Prime Pages FactorDb.com
Home
5.187.277 digits 		e-mail
25-11-17