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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
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
1744979033489958079 ~1995
1744980593489961199 ~1995
174504017104702410310 ~1997
1745040233490080479 ~1995
1745055113490110239 ~1995
1745060633490121279 ~1995
174509477104705686310 ~1997
1745140793490281599 ~1995
1745154833490309679 ~1995
1745176913490353839 ~1995
1745182193490364399 ~1995
1745191793490383599 ~1995
Exponent Prime Factor Digits Year
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
1745888993491777999 ~1995
1745959193491918399 ~1995
1746029993492059999 ~1995
1746044393492088799 ~1995
1746085433492170879 ~1995
1746265313492530639 ~1995
1746274433492548879 ~1995
1746322913492645839 ~1995
1746360833492721679 ~1995
174640727139712581710 ~1997
1746411113492822239 ~1995
1746454313492908639 ~1995
Exponent Prime Factor Digits Year
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
1746923513493847039 ~1995
1746960233493920479 ~1995
174704833104822899910 ~1997
1747056233494112479 ~1995
1747143833494287679 ~1995
1747148033494296079 ~1995
1747214993494429999 ~1995
1747276433494552879 ~1995
174727939314510290310 ~1998
1747283993494567999 ~1995
1747325393494650799 ~1995
1747472993494945999 ~1995
Exponent Prime Factor Digits Year
1747576313495152639 ~1995
1747584833495169679 ~1995
1747608713495217439 ~1995
1747612433495224879 ~1995
1747664393495328799 ~1995
174768337279629339310 ~1998
1747758713495517439 ~1995
1747765793495531599 ~1995
1747779593495559199 ~1995
1747791233495582479 ~1995
174780283174780283110 ~1997
1747828793495657599 ~1995
1747840793495681599 ~1995
174788177104872906310 ~1997
174791327139833061710 ~1997
1747914713495829439 ~1995
174796381104877828710 ~1997
1747986012377260973711 ~2000
1748031593496063199 ~1995
174808511139846808910 ~1997
1748085833496171679 ~1995
174810871174810871110 ~1997
174812453104887471910 ~1997
174812467279699947310 ~1998
1748159993496319999 ~1995
2742
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25-06-15