Factor Info

ID 155844
Size 585 digits / 1942 bits
Status composite
Value 233948923042152180577884205610838252795334789932862958457542010609006281667236007216116749488532737864960076408038301508248013875256898873266037313851649314927891595938725849941280673441528507558427045409778652887867087449053764893844392870498664144534942587156670660828179418748295639834449949629728723157115751886177291419253284900572811993795671284373022759221904420441172038429670604229183203709940172651875685497374067514946442564766097306889120844697546413274546395267974112261732740614071685057720195644678816187881614165174240565509933934884223020314078212001597025148297497991

Factorizations

Primary (ID: 155845) 30437088338336269167943 (proven prime)
(ID: 155846) 7686310873155619752106951076590943540588509274099540512868679351013201089913186322585975523009070286575742568688847099144219388727908846011387994184328951755102258242893306283410722614195467270809849624791049739166731014796013274210041341074169025600844904939071490991528590455989690161411085416634395947301587191311051331691537022143012605157451327987316557712094290558745598223440696489421642710311929960939447775880830606167855112426368657354078056046548657141460196338118973303452915121199926624894644786793759763716526817496423688674861371581019475984268737 (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.