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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
1742706833485413679 ~1995
174276629243987280710 ~1997
1742797793485595599 ~1995
1742961833485923679 ~1995
1742989193485978399 ~1995
1743041393486082799 ~1995
174307607139446085710 ~1997
1743088193486176399 ~1995
1743159833486319679 ~1995
1743202913486405839 ~1995
1743204833486409679 ~1995
1743234593486469199 ~1995
174328613976240232910 ~1999
1743288593486577199 ~1995
174329381104597628710 ~1997
1743298193486596399 ~1995
174330173104598103910 ~1997
1743302033486604079 ~1995
1743381233486762479 ~1995
174339457418414696910 ~1998
1743504113487008239 ~1995
1743524393487048799 ~1995
1743587033487174079 ~1995
1743609113487218239 ~1995
1743664631673918044911 ~1999
Exponent Prime Factor Digits Year
1743826793487653599 ~1995
1743861833487723679 ~1995
174387373104632423910 ~1997
1744053593488107199 ~1995
1744103393488206799 ~1995
174414701104648820710 ~1997
1744152113488304239 ~1995
174418921104651352710 ~1997
174421439139537151310 ~1997
1744272233488544479 ~1995
174438287139550629710 ~1997
174440687139552549710 ~1997
174443531313998355910 ~1998
174444553104666731910 ~1997
174446443174446443110 ~1997
174447887139558309710 ~1997
174450841104670504710 ~1997
174454337139563469710 ~1997
174458797104675278310 ~1997
1744588913489177839 ~1995
174459473104675683910 ~1997
1744694393489388799 ~1995
1744827233489654479 ~1995
174486677139589341710 ~1997
174495149418788357710 ~1998
Exponent Prime Factor Digits Year
1744979033489958079 ~1995
1744980593489961199 ~1995
174504017104702410310 ~1997
1745040233490080479 ~1995
1745055113490110239 ~1995
1745060633490121279 ~1995
174509477104705686310 ~1997
1745140793490281599 ~1995
1745154833490309679 ~1995
1745176913490353839 ~1995
1745182193490364399 ~1995
1745191793490383599 ~1995
1745249633490499279 ~1995
174528197104716918310 ~1997
174530801558498563310 ~1998
1745353913490707839 ~1995
1745398313490796639 ~1995
1745443193490886399 ~1995
1745530913491061839 ~1995
1745572193491144399 ~1995
1745614793491229599 ~1995
174563863279302180910 ~1998
1745671193491342399 ~1995
174579917418991800910 ~1998
174584017104750410310 ~1997
Exponent Prime Factor Digits Year
1745888993491777999 ~1995
1745959193491918399 ~1995
1746029993492059999 ~1995
1746044393492088799 ~1995
1746085433492170879 ~1995
1746265313492530639 ~1995
1746274433492548879 ~1995
1746322913492645839 ~1995
1746360833492721679 ~1995
174640727139712581710 ~1997
1746411113492822239 ~1995
1746454313492908639 ~1995
1746523913493047839 ~1995
174655757104793454310 ~1997
1746578033493156079 ~1995
1746687593493375199 ~1995
1746772913493545839 ~1995
1746775433493550879 ~1995
1746801233493602479 ~1995
1746802793493605599 ~1995
174681893419236543310 ~1998
1746819113493638239 ~1995
1746823313493646639 ~1995
174685681104811408710 ~1997
1746856913493713839 ~1995
2691
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25-04-20