Factor Info

ID 132807
Size 634 digits / 2104 bits
Status composite
Value 2091039320234416933594345540104026120606718536979613870137161592870013712157225451300463979633315083714938208003741430277937629243703119180329251313853424544792898973889500770004033268898176245540232058205651701320546273703400572403413736040733300980594363399754653862508018479600449952916251771031540583013965594163714773056236851123422782414040227704248942006602045788826126434861242791101620018106405242170125281471840299678814590486054880622942703830379921565254069033400421832315262490722354014583326361292057092561998979842491432738295262268044474883311121109696469743178939967658829307421272522814020938462233491765057771233249

Factorizations

Primary (ID: 133094) 16339864316070753885738065827 (proven prime)
(ID: 168734) 127971645283358694594086401005115495932537577253979379916779440952762677147708108370430880809056339633726113885810141772122483639618615723819114967753814948188147987535028061783297788794475918644636598654895068323680457362952531285013717548082039962341989781870604934474743594805032515133618779134162458564033666255737096352363205735997444690364985237397787676207501334018209246440004167442029967423806766203132478251862062603366523482534002547486649972209840561093080235542998958631779371859063301361304579983950395607144266881515581285209192293997266933984808917446575327236376917061514232221384343906987 (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.