Factor Info

ID 104118
Size 725 digits / 2406 bits
Status composite
Value 18510382334218128224112185192587263906445355436913873525494047216886531277705264706698066358674767966735560903274975251676159568729243686054483263393958643416060759238658248058018802449241033282124503663108712455963738944183145874809941982063274696865835478417678940775208286681034787235421744623084162615954997214417991442304167173528734145257964277921966464538811329093281651711752050117483823713040531241709267178357470307093563013869365946143172454187858135801591507621105567089479741191660068226661759167155659567612550384052854290981687603919849236646670256758984347724221515725866784942484100357444865747573472835765141357563532015355389009239527013467953203821703676932843938968341922779730149439910259184381779434479

Factorizations

Primary (ID: 43096) 28637495181456144268483421 (proven prime)
(ID: 123152) 646368762942797361463451559070892344151329122220919827377465619008447300953798031117728496119073497332686355334408548546810607163251579316549255737133635910750136450988294775824161041833726596067670563503568285192743544153559752909946007338261295825358611080938156837642398178905903801074837876995663776517450055282794211327388900515771731189899526620439663860678204813034516604588352431060617389145590845260092853298231806375780192352901977754276858851580333930303867736664176436452730332250127535885964488307585956013991627126085778878507510493544342991498980375482246869096640232750089376559828893433384993024859145339620876886230303654830547945968356892518222290441848846143713538491101071059899 (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.