Factor Info

ID 191935
Size 1006 digits / 3340 bits
Status composite
Value 2475753618053596972507005634571093332538319680632301690142752398208426260944172265027410579385658801466142192406444324359192847508262581138327664338453671471131034505069525712288538240626614004975079629526742880752576684831814820210800339193253502877892483931827197900046973177282200116188524937850611615991120143816053517992512161211785813912346037861337246728803981290760050789270199716869349434085825494562495011744531378254110937235401637566563566194370727502467555737563080572056146621470843742958605153223218038258208036327279440506002422687051156897077686027595051320119214179798114944644235426465951100379262348598121475922148428183005487116934162101272847999677405472756992888269582201726182905037086389726149296954250490528840898845134346363851611463576298562574720825388722200434441388929763167154541584413802493060447149460180350302473226072642788493775171395604483197259247476530891005789551368058167504724282865504844291632071360016316040359314970514966193197817838953225844881128315655093871

Factorizations

Primary (ID: 10872) 1562820942454546438822308723273417441432511888067448106456773691471 (proven prime)
(ID: 191936) 1584156924698750347209954640460514459683167607388145334980959985139517214235115258617804301160883888512359070671088802612244782027616195878092163793483336545729305417372316361331148135474545393002422747180576290578143748693552535442564389725516504052247466848581441659044922922653756977292384130554958605223233942053433232065843257399033564234627900019676248562712707201160643704224023819549537557002033390336619200010349958627477311750348586356481361090661878078056913224944059532623046680299084079307514874327287790304642936375213573553118162658668698896022118521625209148608437185351125075134816970625693013292633267115812206570043688855643168377246178158648580264273197850319828780090809167054540541203935812680830869508882173859714662560849960602041726075769563938920152900559848805613981204747009248370102788536203430978004969555865520164340592760211612845821517126541094404495910569098425538503534087665318334788580004225907458834401 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.