Factor Info

ID 219401
Size 467 digits / 1549 bits
Status composite
Value 12167258239639194848939795992050923439486338714693727274034098506575532532071380364723257018375244746750152845584483347060569668860056520579822832140204206117520775299867830698510600565348181904393915983181498452974397437788115830317227923526210325792701714089970199670604791679924959679331864642769073424797636889003534658379822748847393489292895665413206582096230995530654350192569319472344586622384099128790409818936557209113033671095593938986404856533342572828141

Factorizations

Primary (ID: 219402) 169027889345938932142689767 (proven prime)
(ID: 219403) 71983731718599523931589835099525020909366393164326872601758287010110001659317175903374871799813018974255451366162578562814902980633001045932558478094011754612044444102487489554511224848054210707784675583175732417159909936188718153588371824776702664412753011987953569664317453645499173180992921179674449773506600883431176731909166313309973394059992538351044052123743057188422350480392125018755855517699378678805105399032459616772723406240523 (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.