Factor Info

ID 123206
Size 633 digits / 2102 bits
Status composite
Value 309176859902055288205586779354374303192826472579772190198687990887766928057758181125302688279462125328553541573349880373750086889641516946135636569400515983702179211582506482643716021878245123181570485542248410242228147054037500258819012215965627879263639976635976717353651684982004874108964398444663433271110266000421989204047061390826634723225950157175905883005514380953055512539190860824917277133332125159451385753572281716976078468099294669152918930113343285310422203462332081620323948084923675738319924666295515263264126878120017344746887352383616096925833130233792596181140363707180780292462636972286972200955660826252305380081

Factorizations

Primary (ID: 48098) 2328665960931114981870925846426548652628443582214540199673236755660579202073342454842853462392487 (proven prime)
(ID: 123207) 132769948583965731150561315732449920142226789491490672218520478881299226799588679832082017596224562933742709630859466270308115777150924176691251005537152898221636448968408345032641173406775332355438805328724595599467305341262930878168203255989943437561097023213276361651468056635418478718057339372936365858213915402575844110220821659085455128789995325505668841622647919984055190552229480242950995009696080518704384909320267685662661955937123717064664807973364807693244718734475661021800628096210340610674230655834259196151552755737988263 (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.