Factor Info

ID 151469
Size 1090 digits / 3619 bits
Status composite
Value 2404910697370524103652334645353485574572597335455245039857953522276680704761755961871978075773832808696887975438877541529289036606125099236164269692263220125148236159540601966952275508889673654632581317368708752886451982054165621983448115984212489909289210721719937690590163353681621204429804549555181104965298887801466462957514052721875701340994301890723678177574735799939332618070998010087280342256724848784638091636657021789392980702013050086233715607969900475090460796749971944013092771340088187611106547230297307019711998553552467358578435974607035727537011363862923923076171945019668273929370235930552024197188753667257292065226174013312060735974196064481163928250707523116554467699408262909782708431703081932399788284924338833265445817773079406052958837508502509901081922954701444077376218617622939521087653503532837200521123496822104494680301004100386545304110016685904706586055228634095251294604636907675518340775712777334339082953692827140730701860341083608597084720761836520253608447391249023624702952773894319746209516253359654847632798439183924362898693812557739812307221723691

Factorizations

Primary (ID: 149829) 122309121948455765007454937512799982982076545255394921906687086834303884744214477333554508252576675559017768132098184216764868623436104774142316687038403140960550894138897888553445973141793837756053833780237421 (proven prime)
(ID: 185678) 19662562031832881782739173071664637176918470695273243796960280194029694670416688894484362511878184753817127545835291341479881609701823904985825710154724497435707274751887470015578577685170371553823316247031657122511027842282112398668841256889867716673020970621756136003115008584290126884390720933901359917917393558082530738096402045179035596543885477531369944421482968586407901439807633956286694461856222603660539707708364488710975133904420242869874108131723129959088924851124343343795828723882057155147685626383512652985302992851013266668102032990579574037577891733423655219020099402929384191718064846856716280167634257293524962263785192627729635278077682215243183957591145201765411817454606464901000268540165034856852167327625226696208337748140072556841713506744063542347130915938226025077663104519235635773705949823059206341025265706014970020898788985553671313715702706566330871 (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.