Factor Info

ID 146999
Size 1042 digits / 3460 bits
Status composite
Value 2553067121541064351201115375818492597537219906937481410610466444467966705202059168066385371789486500075889153678950986091243540269613116032284185480929619118481835948933807745121258365433388034572416260110660761196936315869224632629381636831120900290772648373036946734426207329939049448642920672626493976416670093056896781724649413351622367919259331094597522306462137472837465216415794997357397169539273478147899149907082680305900453143935114838209918797979751090356449175008282859774115343305830090650330401905499860731187024036896612500022295675187252416589748787426814125524567396546044757219092197321901430550908863941277044575824422692411544915696474408130820787900540107761232466555383699999924832081493503885702476281420983935731981042244136928602069101702674830948523592227041351287467862831184301248482217732695867801160929632731775335307626878129629884274151354212929529351731234848498770836898207959585356021957788596112101977317034698166276354792873886425948571855766149695479538516503276252849330489058233299120528901069838877369

Factorizations

Primary (ID: 12602) 17036327588810445099821851453 (proven prime)
(ID: 147000) 149860180149267208522799736118062107636910640959488151598594583666947978979755134940392796692976827115129654671093734104216149892011301681416608280225785722973880553845221198193905851216840877229100267599862100991698124314972779084785427600913061104182520501614340711354232410810331700175522782576511000717761051667239941168092609053401595084729099251827399091818390241291281689955610161420322585871331299899433196574854272718694935598838802471429248508668306912068814930089330747507077745476180882732913213300060732880933367703544429859121341481671668230701791970183821525634502736330310153655793289113881856091766429601998608947669232149125935190940715766992906099213866191002890307939282581273209522163189037724873561329144739969882266744563460459733501252434258607146876781885692010854393528864682582794885975585683952954646593603250157902396214469929506600680607833495716825788221697995148973136819780441670075849729364566244048934550224526693897519829788685062001758857960988957152452548684525254222013392173 (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.