Factor Info

ID 130565
Size 840 digits / 2789 bits
Status composite
Value 254264453422555351702557597843971452253632495656065235721235125124871854380739929708878129038968347519298886299064169206961636926542983401315204047815017505754319652206165727904396305056024832021370265232225070305047209469803823664119730186540198749036482523731975377358659038955837719108527527499175646160507573698599905106740006399192244279526143039352529071230952738535316957134466833103971539239868396847293075683719498638078624124300718450297793788944165232552729325786050710630778091699558146050715619286122529507287298540643145000983858663242581664327762974094435472649791678315093227806880461433455256721959325802877458471435027298168753606902736953061346210173339771612254575011495535216690020166951290841679819459829056233824590448574461457034404226074308759950179593851341560089530179272905872994847721138656647297801794157578333

Factorizations

Primary (ID: 130566) 6550385326102419232295370057889 (proven prime)
(ID: 130567) 38816716996684932630409120538448985208622384658875183199431899859976809550751383819176152394499323961788929189679092544041791703135978460927175209186733628203852962659470633354690925641541687749519104443061332127330620502975771432853627680585327863610108400055775014281905679479451201848670862956081679412301477446683622031789084096328619149358270023500582120115419758467794232303896677005533776538608973486325540098675402989109017218756013680860595653443100728694731856139051424572158204030094906038513513295036104500339765083917907091290122561394459294733371002214472714117500021082885004790493853479190895924372351105542277712886321393064436702685627619261977154104156826669352755165249805682457319248318567918383675694033629452463455677450212099964790301475671211582410734575455840909644942012881281767997 (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.