Factor Info

ID 117700
Size 486 digits / 1614 bits
Status composite
Value 687282977568029467420735458101720710908629107887618720679925784887107073212374323077784474199524874115870584989549200434269867516719797104369634018725117288004580800445238703725973128306062676196239758836707286706431673449628662771644484995065309543989228235174436318482589539456208298894209444876263992420497520279029081098910938943250732201503715353201509441587529893806701502500360285603702921490706029312186878646347933767241843495685792585687825607649688698155111754120402557872441

Factorizations

Primary (ID: 9393) 392203219223925091091385298682949359657424601 (proven prime)
(ID: 117701) 1752364447512683721461635131765395513080991350128990942394945810879732148275403636169686618919640810700607914118958877607207540777078871716405125393401268157655553574635645821354677527449449681215478231570992002834056336988213306340301987160783693773552370544306124016027098333241859897073625066145549041516210864421882984885737213045240822877746276565914767791126571818013251298170947612700389590274237872837522194490636306123086129681983841 (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.