Factor Info

ID 64630
Size 696 digits / 2311 bits
Status composite
Value 273392771737953521734149497897951641098087482152881469461100544693633895511366753610117299065769378364996200376114722963689521919197622497405316020954244569217668004767170655545574280048399551967596675699671745339501912316238758468924446111398271633974175518928269324884030439611623594319986400433557946329600435431641278682268438900153521623149141203326495882763598021887935414449161643316958079180854589698637845208413664736578094120824528021034364341801622016151304536166622413280395287982737413526327936113846040964796524650424478275243549291879177343002239436861699035843246395450881807501950602718774012383153781556855019034827612136881405025171045831766007983684543124047176819658686670057

Factorizations

Primary (ID: 64631) 154876481675362385519994011 (proven prime)
(ID: 64632) 1765231033017743218748385206181794399547409976078720967619275299328270440773309195949002766641937977460836205465243037341771315952891765107326666752699849565832099974229458716574831564069494860834831817305537324939342763395810131714060841218459198392662752610260175070146934921705375891574811941165826060411851034497778732958457296327983860331021552322440692225477917333658365721868566783475131155271825732700178840496691909292656294040723020741243848037583886243099104345745031193324582833904661858590720355879292551222191379149748876162673328572637070852136864599487565150821179061383490891006297793303871922818837769350270279071612545391715506662138961530141798890187 (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.