Factor Info

ID 67553
Size 967 digits / 3211 bits
Status composite
Value 2664492752285840646376823614626354957643470738530850141817738487017626380618189289074576398099951327884975417135380604499202084825178912306093485059541150918156264186257874006627183747740071823430157371506291070690432668954368758037506456262599141466493514623592895518281144376671054217310608906401390658434682379163281395225616000666880435255770786874092266820197304373986279066744364604360990586777867437163544577821267812591787578721406340143103404495259751775247325867575773061258475056694174220025171573723783007527554259639240424760048396596500904381178817642037637918700941874445835079208211126494162679708111428068703987907894781238692328051512140029387513299683207084454133324906498435263806087628596705957923089051060899454103708985818447374159573691962510311002163397317751074637868615520511254339709703210236663187875818748757470367141408844844974259313970050518513501625342925115499616007243709922691946816478600892799710710120590812794583393549011057383

Factorizations

Primary (ID: 92718) 18952820999844648670700488121 (proven prime)
(ID: 94519) 140585549365325657766251741845121487840367208439332793324178647969263735664916635077521156969139884421225451480452720256903154147569259728776874856662125930256524984515778177792064255724888338173410273317044971951351958766395288092219669386816712744710834576377796891195889862804037829914464099024117211457103411813559145050810329757254473606978627038071890273027914009342274416824272170105224409209483648342012046254959374261287871233963724948626017539922620711779727805901974243050840004679521788585681323376343711324308196020735877901555623458468806696685682035010742162062491747128366153161051547977515293868769932974075321241546615513513153664015117622258784370069095876635859955734585663753560156341896648639502030181330199520102654541665669493282612950129212388230934093994536451340961608216145749521360896385807729831197609001327271896969127286659770804307804475883604316177184447522628422092877540693022572624794699602076479198623 (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.