Factor Info

ID 65506
Size 1054 digits / 3499 bits
Status composite
Value 1703952120370008687196825405849160803769664787692998064366517343882608715682751743070522851091349748700129288727483607667578416335439667553214822225706437388820077865070819415805774106818123425082913083449043388327553918858895673404105292422735586673622869169915607306259793379919402157319511363145102490854542546686047365870084034534360273167568437139121550807442890469775182705417794535807526961553675083555659354993955918143831326403946433049360567747622237298490025539217062134985051461956876421212175276881903113913795543630355716627743023032781879101539789254296253850786095872835453805690736413666199644064838718495581700437201460545435914204713279212167412092439716550770706714183850774511649407079515388231821895007781230229114273807772826143182912979173233619651010496232207538113834752487275895884136227011976535512616635598971026513379606699391404238565657602021641295713148204695732052809522461261506966576952054293113682185832702532209737786332440597607729956030690023536424300121569950886993397096500756307798118118898408604554825655401169

Factorizations

Primary (ID: 65507) 2791758874637363923027 (proven prime)
(ID: 65508) 610350749074396293776874404578632297259481348679531343723345636056994357787077722898265800321676717196356828956126669588571313318847764949259165660399304945908123455450950173690294657138132976413268397822199089632593464396179760778407150624539079702517943244494740296861788746245435917686636324328422680507163150465894719786752146691129688190111307518259879796414098922724955410678695467574146852959899564144998448771687249152406294755904043167994697461861951518762752718776655087605553892508455308783847331475349158809344129634545116455854954967666591731607902612893164915530288928469611726287848631888648810364392057625624368732302223179008465636544351601482751629659775503239279665002741329494889549190824193225612612051839581084245593953771307040203759747210754741469042083626581037822766802060580888185770016756624132745865197404997939905186216875465271513936014032708210132465373046926018494097827716200450285829613900033713119153719541951715976266320356200660388263184136350305873945407845492045923219220770715051094618700747 (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.