Factor Info

ID 199326
Size 1247 digits / 4141 bits
Status composite
Value 27754644666073561059816338615996755577160268235404527117634096883665046530385787489905230792048475924744693288323357969932226113185242857608729740131087053058195348657809599473249494065947543665700151725788010236281542601756232404216282183985239644470503682437361696973059595149127083825118858662111509159400724354999972082982390555835835365981999488415199384973102421547179366636445547632004411587417480022369419770489352058616519406046675505619218128024467335422348348264599342046210091355093775969367474922483449290617443492817354649022212711389542296544907042822955138037042587344087386701403622483297489950232605951469513662559943212439276653995625929778060742873809786801878411235421646515917574350325019246027980921952400817549467300342074136170962528504938694473182494789577966501856144925919814654105073074383201750343951263988424598089610696713096540831519915976930756099089223588852833953991767361373767276781586266058406079810114908390373778983192844731958378877416624958827754619857449764274013236256253304277815415490357101121785210132923368494426212237453829251533158307300252578154941238377672357803650238680793541600526088533627483267597148381680901666625142860181455817050821133543980484775079843365322199938367447199063062678621

Factorizations

Primary (ID: 30915) 42544347919290083881687087243732625418084047331657784247661445541561466702276410160228591624382941165043636341230859986659885553759052108984665853554296936340573902439348001683 (proven prime)
(ID: 199327) 652369727671611445504317909446634432826846330841829410029052861891107992266473712593861456291157203329367759144908735026354664987865096449281833803100056576351627217935172301671742953303515762337842245812769566929055865235323203753836839805186168970148835109584249929981446169324911392906462426813860862206131716042417668226272370300420801911999314058878756791699457968580902300437500659045825525688056034815242833150564124055260988339630972081262301581734678631517102762783420134790866251388518584559522660752386546129371214782510359130051892461223532900041625488053493661276116261272127541980012525461610436246868919213939783698632770585332942529660800266866543797175510771073272504919332279011860914782977690233097037742715921807820482417112561448593116903675534973303127324138444324167367269705016458104273065526204300338312804158470331643882831212784992495863300109349626616397587188257533506057515259377359058802487405438397446345787354877632212716846863277736293436489248144011264189403597920152856315939730550596265640417980590727780690890803351776093648661073487 (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.