Factor Info

ID 190559
Size 619 digits / 2054 bits
Status composite
Value 1252531312033278818868730239770797535745937934803391506541077822788333989919401254345830148889517415236237310819559508707510531465818516072915611849448408437811498108675564448293856926523389224745845075910591613509217043677496123476983400499803660620600184162357215943999386972211550768914882678991761345563630629922741367586559658385059019593609229772370438301923082473908608503645197877931276477557817534177353755960637651990986973821745422588187280837846812945877010248073752821039403945207796993672533895338974937041126945116890971715021163520487320761413305656099839112963717701302089299714078298085489993373651211

Factorizations

Primary (ID: 188882) 11220184499000850518640322183136835212662188162247441094347 (proven prime)
(ID: 190560) 111631971127107209772133242293218294161988087758413171519998192479050893181713014396916865555073130716262881468125018762121471836176009768350324192792144338901390302455726419566342157180894144282261679696119396856444713547536611569593314272122084923637824665874317362482639677808728555400891070355027030820434345560768899891496307240758108896276729141784747126870895337955821883561047171493499711695720504050208889734463651420627073076231381416493963978454836115409589556980182495289885496075152022670162015359905290855243773521546552210554530821724786353170113 (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.