Factor Info

ID 187649
Size 535 digits / 1777 bits
Status composite
Value 8420482022697745193882671830887948783821503192035137976586293664965856568537542073148934267544564130333867040350203204015654482540948323588884792438205745788195023373687962393270624870431682249406284463419889851535392521022669191722484058007893047958766717692840193796005551628076580878041124257782251889693728910208277382279909796471898909465103251591401823087207844161479791809612142256683442483780101222085771687891169543275095015825600995003387231111253169271912699061782473236309212127794838272508289866513020989969943891823504099

Factorizations

Primary (ID: 186796) 666700617713736759382955805632942055380346250538996258647175297220076572081579393305179871606800694046080065268822320074998905400086467934343435778156817895287129317125596073435038267918633568138915733372325282292547646165201011016951679600862176872668194840080992379 (composite)
(ID: 187650) 12630079827394539440076821529507595888247860719863368814106014797544718524748896052279549479298607592086829994325570068749978666756361338243115504630587530519061774709108903427715201870576724120941456546288445770931819087230018013984270207214725289643851525463858986681 (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.