Factor Info

ID 107948
Size 809 digits / 2686 bits
Status composite
Value 35780204325121015434042915779520818826200596638598448992524937102502060312444224164428187339252268475543849920467399500959229696154197036676523347376071048519492234882222336087430677544466814398524413089078339086282441286647180475347783843913263797103184973792129975830676039047419925459601551914435374318239671229562976952708169127715254183751976460022176212567489932186194569252097349374200842841433160327979507830748355064127637494436695659857420005951552113184065959167197882318979357338708905991842340896302629492557525399064379417161649168296402804906289751267670569135031913283066293962071466946034750047104946585040196800007995443355870345435070795441256869615378460787717212932167446931445182946507582134210645694612482678658383398084781660422296539685762153538577060610437383229746583878425829560981

Factorizations

Primary (ID: 116756) 15165239531163032267319763580881 (proven prime)
(ID: 131512) 2359356359099789824309078018431469693107367622856975901899490103699212683183564475231415701771511747078062378702205821022818564566155986059504199945625728051860799585700239083712999971957494796819859547023458872286543501260398654551947577257472960365641075111356011414878667755055882518780894852996536990049206852061701441848073930719931650161038538135803661236993280971058173087007507057219398585562160391507591407401864532809287851471896072300107839849847556825610063977344139042482209930790360876850801996778143104804389161070298507543963665670576322727687340470130125455818449460170914650248038786953725638223525537321820677228817471849097031253549321464351896807548822889281108876820948251441783048596849747504374581084591599550190289808815460809206385265842167953063732101 (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.