Factor Info

ID 105772
Size 733 digits / 2434 bits
Status composite
Value 2705578413306156376731053306871459664263376229304732617676139561090999322068294409964402510437742311509536746938423449570608665920575803564230809591695986640263187583622209639901896403826153147527667699184221196240299248912262704455090563364717816280016287178502241648650980657901193404208296642351707439611977354355394265930813394101901599389773961830098040794616540290394706684287889722362814501915055794074988844970950356687640442264769978771456647565733649991581138667377231151529296965543127674653283233477662558486351728403053589424411083336701913689792441542805450029498535999505408373764272206219537056459209535536988530656757569669255481361978725875150402077602232387945631577463802747849026392527987402779796901284751133313

Factorizations

Primary (ID: 43712) 223861976134080486001769 (proven prime)
(ID: 105773) 12085922138405809759465640885953421390816170572594485310017181676539455231174092111147717168646556603262727224721325782290826942428845122284656159364389919565754120426549716727666890793386369174862706494781007557417313086947864958423709018927298059712514211930787770601258877353616888250049769300431782896028157331716698673591183753829786066068625610429989763179975884619851576379871174609800859410917127315792160203427086891257680290112549250123255469598208572509996381029672701361572083809396866686944633084790126404569962860284439794750310937660073189563469347031246979885090027417528189050078086692058777719393704194751041905833493398665523519991149059847783659909729245655902228331651696709283521526245977 (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.