Factor Info

ID 99944
Size 819 digits / 2720 bits
Status composite
Value 420253743889895358958764500002420256272237626745196794236335190330320002892557086627079338544347014646344118218563428736792643487805160797204332251239806382843245492155258197527674940392556099034264024071435321132775323490772132943153121256511842170456143071857813762014636055590295882954419592720420950622092697618302065085130590474339242724828890115065577999177624164835887986762203502167287388317090401841178977495066807335982034676917796540157821959718701341907684697417996211050395413341567772859331810264681520577569321733603562280794719440362461676288270768797004911776687497737787124525714394970384984371097502305691052892605314593651314504860434263173788342415790013709983531472964939874394068541765235587164099353685546687147402936230254816210598909130581577534396810469118136280287854570114608807043430881683

Factorizations

Primary (ID: 98166) 30583581612331501261833281374042260525091325283016218246800323697879638455448533968090129847788269287144946082535937661826997175542904890049801024107066057889960275037873003 (proven prime)
(ID: 99945) 13741155277917033932679864475300301389649162156265655772719384606950431960730295684016682115486322794170438488665195287996713199518095687202209842484338367096818223749381369687210076225380228549605484371168398526809220163795776583370995936102068808528560563861908072707207802285057283171764358650157716345893070371002179405239159713383387775188330896395861070676801784021576467662750692108282449623454923460742045298212178882153006428138542743302850245654757819620114565048532489343901830988887013485971930644409518403426445843981776461233010986515984324627199588473480570386243248767691015529287227829511121340382741249393478855282010140075709561 (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.