Factor Info

ID 142666
Size 1068 digits / 3546 bits
Status composite
Value 144160945588488693480799813644253083380493025858092877415905618910551419633135214660169009475285957666364543478331837984937773652767472938543951477239547003552366688461503678914726633821378321024023203635327462212478352910340959311850257983676738803170715878765035500685260957363952547971229493810719649025863855574143835113171249814999897276434505045638204182426416172622306278056223844855834099371375600158934557387602358981222336878847509650726855294698287973651823824803999761892345965292610221757913738880112931382277201379742306720474225443131381011196147671184108915002107277402426501748640942129663484337634261834089290393498668347662808223079755952330911027321658676470340042313356827663030647326853820778414007826860024510337072918158973574074052000816572764321898055748092256379352022446932884710240112556139200134064631693974973919319304576978886216875669440894211721951060009544340380226355079383897655680657595892629915621138250895895103188527506170176458204017709678638247934844650530398585044022942290760148534815977123656994414176196132041343064863509

Factorizations

Primary (ID: 142667) 66926383760058298738897 (proven prime)
(ID: 142668) 2154022636354125293883124590231351351124796051416751233768464067143883426477427632700742177755204090220300252981921135690541866904783805256846624527926593088755843157873909565435672641787069058407916780663369752484662773578320832313506126109180921163789274272415489140919994735317333905802362657595159327819672000257498479056147589983024481062793775677838378504328396478783789280975854932766596272394934653092734075482884396080926179601608766277981390485214849714564964627958007633454071456905311059702264656813586407294181208779855864633020847115404436907914729267157091712672282623195888894354065048730308309756609207366629731612116839584471166660377826961346532028914614227888919207969136061783920396029376220150533625471051265425050022332236902248234380065157951034036576646401123986823574873887639039086536884545451647794880895471697031553180493583011982790422917679463914289354097587451238354258380477232637414042484462945110715155242904680578706671883107478528676130633267422109122928711291457889498084806474301587515216553420615815886597 (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.