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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 Dig. Year
22862253211145724506422312 ~2020
2286295816931600...71851114 2024
22864144045145728288090312 ~2020
2286822999615625...79040714 2023
2287133261894757...84731314 2024
22871344322345742688644712 ~2020
22874208343145748416686312 ~2020
22875942025145751884050312 ~2020
22879542697145759085394312 ~2020
22879856270345759712540712 ~2020
22880897501945761795003912 ~2020
22883743975145767487950312 ~2020
22886241013145772482026312 ~2020
2288653974439703...51583314 2023
22887184627145774369254312 ~2020
22887743515145775487030312 ~2020
22889632460345779264920712 ~2020
22891374860345782749720712 ~2020
22892384705945784769411912 ~2020
22894477154345788954308712 ~2020
22894653299945789306599912 ~2020
22896587606345793175212712 ~2020
22899300272345798600544712 ~2020
22900694528345801389056712 ~2020
22900971289145801942578312 ~2020
Exponent Prime Factor Dig. Year
22902167821145804335642312 ~2020
22902399127145804798254312 ~2020
22902518639945805037279912 ~2020
22902706772345805413544712 ~2020
22903075753145806151506312 ~2020
22903732139945807464279912 ~2020
22906490921945812981843912 ~2020
22907845616345815691232712 ~2020
22908439082345816878164712 ~2020
22910984459945821968919912 ~2020
22911445184345822890368712 ~2020
22911785852345823571704712 ~2020
22913318779145826637558312 ~2020
22913758667945827517335912 ~2020
22913780953145827561906312 ~2020
22916525773145833051546312 ~2020
22916834369945833668739912 ~2020
22919498609945838997219912 ~2020
22920259691945840519383912 ~2020
22923105997145846211994312 ~2020
22923374324345846748648712 ~2020
22924619582345849239164712 ~2020
22925720069945851440139912 ~2020
22927218968345854437936712 ~2020
22928169919145856339838312 ~2020
Exponent Prime Factor Dig. Year
2293046639635503...35112114 2023
22936140461945872280923912 ~2020
22936330999145872661998312 ~2020
2293986701772706...08088714 2024
22942043041145884086082312 ~2020
22942059317945884118635912 ~2020
22945378016345890756032712 ~2020
22945546136345891092272712 ~2020
2294947101673534...36571914 2024
22950182917145900365834312 ~2020
22950597199145901194398312 ~2020
22951816759145903633518312 ~2020
22954185542345908371084712 ~2020
22958556497945917112995912 ~2020
22959236681945918473363912 ~2020
22965014846345930029692712 ~2020
22968765497945937530995912 ~2020
22971521579945943043159912 ~2020
22972402028345944804056712 ~2020
22973108719145946217438312 ~2020
22978105213145956210426312 ~2020
22983569833145967139666312 ~2020
22986208183145972416366312 ~2020
22986382016345972764032712 ~2020
22989689234345979378468712 ~2020
Exponent Prime Factor Dig. Year
22990008913145980017826312 ~2020
2299054559573080...09823914 2024
22991195750345982391500712 ~2020
22991774813945983549627912 ~2020
22999012634345998025268712 ~2020
23001450368346002900736712 ~2020
2300182732634232...28039314 2023
23002219505946004439011912 ~2020
23004948692346009897384712 ~2020
2300574337435521...09832114 2024
23006448577146012897154312 ~2020
23010883393146021766786312 ~2020
23011506253146023012506312 ~2020
23011680365946023360731912 ~2020
23013820109946027640219912 ~2020
23014646222346029292444712 ~2020
23015347520346030695040712 ~2020
23016382916346032765832712 ~2020
23016459355146032918710312 ~2020
23016949922346033899844712 ~2020
23020410998346040821996712 ~2020
23026160825946052321651912 ~2020
23027610014346055220028712 ~2020
23028319877946056639755912 ~2020
23028990157146057980314312 ~2020
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25-04-13