Factor Info

ID 109456
Size 561 digits / 1863 bits
Status composite
Value 411537271241813923928837298527855186365892026162982806542882156758184738906859478656793808198509621767244219291251151745290469925588255784935575405079057710508171104233043008014798233921078696926494031578489951766745008031190078951271933821690071166823162557337041803322979718420354308864899195872457061764203325183029076171284015823829517217265628232577074627196847157918087927861938835837795865331868801710129565436988025854013625732586183427868192761561657814970076942243205315766718180857641335186747901789230958524844589828569306236615627358021312690698363

Factorizations

Primary (ID: 109457) 39890465571083598187 (proven prime)
(ID: 109458) 10316682579411538951109125182204622152754158816282734174988675619179143846236785246846128021571717393598201853051768601126996900383971020845743535979243543540675038825346855313413625115965583752141102430113181449270637590303721882233343209655344038991417338371884153141079534367105411805849213586948628284109796733872283544810015810630797078095490405488087759386210152265974126460052126451448048446118573413512238235305203112472092118734443422539140877077614158917202740016929678155494659780724484980238174550794949314335958083499449338425649 (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.