Factor Info

ID 146844
Size 1104 digits / 3666 bits
Status composite
Value 248611390722044521675502865158808382083082981179793229483501764513107902489162722577169753409524668699217022652760303044131494786977750742720592933312167006946650043736736536445426790073641474284811909784953910584380299644365120858148520913793978822030420025401368718609163325530183716862870622323916086014441586112581035871170478485217803650762540124772269187463219276039854132382816292153841649390354268203504467561427536039128008922200779766517887636328387021495254878969098145827198551720105701065806492087027853542878152852973407665473610405553461560834372588105400593853773276487254808426477734956708875763483183554812302845785155393732597860631267302006446285345450770176299796863278537759092474519794774224326192202784976134835826970642516668356264932877781187300687563127556615687010112550759625711003396903625198594097243164489776738684352634020000252852301783104195793695414458904484168759012430122547750667596992176215342803660635899445869689024687820082775030333543490681288673878805637098058105076125089885878246624582638622416219907054770251594869127750316033361809640693937671131985995953

Factorizations

Primary (ID: 4238) 1108439448677340328268341 (proven prime)
(ID: 146845) 224289555030455899873399067679696593113397848539620295132746611466200957078840130677144960663301293327800862585262774687058293641010501595300779982150377624052651469101123527569435048536073670325726335693480319692343267988856591256414226942791617144246619018932006778714390946304827924137115072507722240355920304295424576515522728449478654231896168101263371013270813053077298116074135365292944242977702143745070005597598597113437367278704118313269446316324995760089778041048492971713474897043733001245434367950614991975217759172105958136914343702011177589731230312969895506837946393935322324356240276732313094323154756531766897218934373661362546912660338741937320412111795256537277919420442095865594780984359651652006428553889888873825453134164047685013250221881809891902231447759578360591408464310465180821963563652926354258034944618209112932589712590124084851397194700898538955282798239943767712567134062908021720569013531319280432488010202092959211247566735411971611424565766387712945263180981451720875924959270380180867664403706301873245546063251138374862901160829506929822733 (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.