Factor Info

ID 138001
Size 765 digits / 2541 bits
Status composite
Value 489060798458681792368234848420094828820715476281954059696580724488401873316820382560711175109064085631847704137958678580460413816957265175782485868459734721699839152047223266555958634066718966446605521784757728219864577895543136175280389228488096708756937294926329209426936299012908449881947252518486103762529023358664459156660057288118753984308555579729325642782083784109485617704354728141917670774372169195862737230707112718002776657888591573166215316970268567172733415511936333020182521595718258319807858012430039698935822376773835108309516311863153352349689962370322138498131470235476562679311120443458094287204513793768023738851226937872394512700436738036973260380615071923630781098704274390399353648057556268817089243826384741308613197375792049256419280900637

Factorizations

Primary (ID: 138002) 38380377504119228252750167 (proven prime)
(ID: 138003) 12742469727041966980621539466518836498847520676125516250263546991146299120071174367796773432736844364058380379830462178660116097242836267601612102382905825104538338879365133225324100717849983237317107823461801766158814690995558335396382586036553729362485982135041053240490922518011834295010531669407546483219962291203026745468676773649963882524746254692130355556329052203601135919579565803339862147681540884775129774362133436638938388483742925307952156600412339987810075195958096342619662202476647782466848898534000767075562933084229020470426608395920256515284049060042067140578569185003453587345822124836733258529099092939472549814195527530862812403728890445283202889740298981699638992038900076217000218076507718933996914123723503328746411 (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.