Factor Info

ID 89284
Size 1000 digits / 3321 bits
Status composite
Value 4600261283961285829851561072913801516679708344667652429883972329897759856981730098044848449320323123208696979050836713750239008056468982761232398578539640873158988710023600712784014268089185775562072349718249509402879875922446108217961597869592376856625522068111760882433300835005659619799178113293672829779268760934084127517120402503070849286945606280979453692698581032895077240808442954881804272564818188521087856314605822689572888917107954568853671816395638492112935106685062604383691943926636708558791352019864661646927257802129464265036142245090257961021610234867136496351000942194253798694232639292747265327599826557898180174891185229997466060106811562666099851312195627398799887716989688901579323839753319720974385009699337892525376820957463647240925800500402642522390868939257290382253251464768119562656798072059274277377593904170501308111014099387298272249921327013992176781907711935719696210062690615804777637452528421812228818287902048148429860571071356671800782457917050178279718634163879

Factorizations

Primary (ID: 15935) 3802306738549441324432139091271828121 (proven prime)
(ID: 89285) 1209860645203037902454697120015287263648641771322669095580965557600687607717225321243898812602201878593476961347641862182195330632031454084983660751344508008286179189908629594495627881695590019110322451852163632577180819606246097694460405873558717538977490979633747071580672147162691569184787764646728789562380113356233634391932523020937178390396696227817941631504169628550097679739714164961035306486391719093933574143596852655612367025113097612609340525252122710738922421326520094868040986938541267173680938744988292476998513234889249447504339773912725740104870943451446675889520705149815476057873820905806699551792786885787148984290246873903738903284808405295458594454437975105449046206598626682781930256803065983803129258094546538107636901522194967210537995724267202782724618070199659276909066387053295214830224035549079412940446980158715798271182430260468801350333230220936386067233238022421585376965829633422683853168085192811263015429305340494857381679751999 (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.