Factor Info

ID 210539
Size 476 digits / 1579 bits
Status composite
Value 13899490916201176828348725157642544823500534597436665609038566485099437155012370732614013562837605603839537373734357377742025542236697244930969286979034935637977062619758958429835736528022832909954158335184502265116548659974661482745776615775653531848811263972008781728646698787451939961230069433725414427074671415240278029773255431545135297300101187431789064623221375214162005508008906936715273448542284320598826237891543011757885611876720654204967486220546852542117096550291

Factorizations

Primary (ID: 210540) 640644887050614123499 (proven prime)
(ID: 210541) 21696092792047910480437891158039890790275492260674499280790745899547790605681257877026450638979535438497302334228428484154977557891580965915476643643034789726150560070584123139275399480996598140726964099365197809737517237892265392408347017288243430369148989877959125264091235435492073443949281968745014295597175980649638857935688443479029976590239270855099504212856782815467629758804283404304053808434816702115293924821804798873342701349732977202238761209 (proven prime)

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.