Factor Info

ID 142273
Size 1016 digits / 3375 bits
Status composite
Value 52790617280376078068948550677133617773948723240366925226183950424243723506895990439247773722213859689427386755967979475502649912154038759634902823248406648068587834002571844224521756759679031373575987192760222658013395353762241023486999186025704463176609023736650877230744209327847329655272648689122409845313462175598104670247788471252984304603487339873405560284634507623202805898124304192947291431233386453710036018548056405816168573055661784893225834057749355068336915669242882492370478374921784335498986214869844852092212999916535461829611713275835143270993263715718259723695406757144275678155311946439982829973477280811175313320290159240681864057201055456921324518348159870917657343472219904406928443602664658116729099130149513580828681778727741726306157349024935736529757611918505439344593668167136910443125054715174528438722935954851885893855705855270326320108309888390147182965880519469881338686527902755522988719278593666465127293273447272567004285339641770453088285648251271043223618998593807236065144361149

Factorizations

Primary (ID: 177759) 72440606718923473356353686497372563 (proven prime)
(ID: 177760) 728743444753420610274096324655608425611483391132412288893659165362887480089770919923104143254534436350769018151618133498019305298301602529519520224134033975964492519099912829534202721861184568014619501570857244666932926387490477978522384023360677972209215558143996588588959954183973177236441758395251814809355597459960814982226464513569605456632229364758631616920822466142061373190487815046926758809906183230271578655262565513568498716333699416455843068878849925299977960703628823098597426361475141457834279514297586836025696230330177103573822967823277838484965184919363970210558530201236324926207406206685428187775369108085831563515905365584710932677674323289428050970211321424252756146808337328231346784472400097781477063921385203080540476999711884418710227049477329114259015730204943948318736551257709067822618351678381782746594490383287823444285834570937772645953177293426459790166263527332364276495122544016691109234025441692913336001214812069211172376156899252328691192909423 (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.