Factor Info

ID 142898
Size 1173 digits / 3896 bits
Status composite
Value 464161953198437255745846888382652547937105366102874552142297645812134919715252851813943140091860010296598260075087000354146112927576591009471193115335367582861346953403510220607816131340836097236606371780050828585096933100133317104702523646322803617032898040870790869014538487417146687027154038740901480946986217224391962873073993586471250653080832303317656437803206644893982058608468433647961251847845362739436056580888574741476015230993446198573236915766377718212625643632831729969076148512883237783371625022820533235971530077109314579145986516522180256730038039791071271764306715032106205641526487244268248064845368602115100336324105157665921228847210350974017011186262566672258082341073996801055975755847229627255036655527853565729815913738323245114065157995256844603644690854418567634705453166009647979017806569961767741268718109813117837985938350560739812435521549802896339071880759126852795210950988491763699228167751203114007204102082195749796059394665043583393074241887533416602506176970323307692029291194892312999235177009498560702571939903277088762435642965688010537224732143752424068701840698216073780631869198221843716618849007873072092381151823204530006698683

Factorizations

Primary (ID: 6678) 604088623657497125653141 (proven prime)
(ID: 142899) 768367314034381268793431418656910138505463954813112347404611081677350030267098645221194180061303309135724316738112650524179051329611759794739924972282291081608081439586437001945141241362794666361704185177079631159598293752163671244207918304445525088976699047135319665494670521304337318742131653557900430216538034327944019162962493910253330170965284772786480542103141690536671894685192389271883469758906377742696585678124432158939094980832933935013063990950460266280009668405253775557409663973451880507057375795508785395748057785734156689336674146819027270282915136701606682011895568223723299351485349526176073688505792689391915848444211713170752754562992155889286483754019690605804481917521341709170810409109507437414409679828664759491776406275226055972343206498932335286644109829552029358673641643111515407629599007741294680733227760089881289964089504736781732471028999560200736542529056412155656712097785554522344855692670373915083165352500935455220034944358637393043348779390423660157753877719995376927393731770254014758256972543714920766936419153914592174506564697868039980121608835707504473549655725546914358932212938503326933799521755101518863 (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.