Factor Info

ID 175024
Size 654 digits / 2171 bits
Status composite
Value 271994593534651531546833961990316060949759985939092629720695386477561895975452584838956274598569322536746090310130564492931433858182723014532299867123765933416516811024974013453612582150325799013076294660165275332921286165736198953434150833380042907458569954555768667307978361137759838303783293112559700513973160491842489077971067350024432650771673181555399545912103819147131260136742731790414386893754538276662453365871888065522223361000741118954132272470484445859700540852367196405534419131200398842140809652845105433773157627190772655842437192198580886489872507421828447306836942388696804886075142266355225684572594521762746571220840050472062943837603

Factorizations

Primary (ID: 138965) 89725863587819500741160520628709377726459398519135477713162470864070376549986433659288641415405402793436043682678532732346160533 (proven prime)
(ID: 175025) 3031395660722015543191803686153925531162127097070197424778316967652062908145551603651725398837066895621902738404078357229554363737295158830381173374382330086401852504774528452042388545390221846402959244091253810600228014536943663509547637788091258829843482745297071157640355387067146627436053492697436758454302469227790451617748072236070839659873431099925012298905534035649561292750854732047736279402400457391500640346826958051339765933843687323964847810631030504532429475327193289427894576809972113094986208438621473778632791 (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.