Factor Info

ID 166820
Size 875 digits / 2904 bits
Status composite
Value 11322212451340810262721313824060561043512731523383962878081356030926084596741254924389206157063334366514454845721827587624736588178186380396470005162327874687354565360902394535135522065464108140794394668789183828580759204865911816212321895939754896060151923782796525417503578689000745973244856968538506751597300312319895934948817636480261182340204161654826383284440394492550624748518901842358334334913548587359574144579400784407951394702202884080123196635352131995338142501849599286639293581459456767807042193736799306467783095972326769927474645835715175191124809143452848941992505011878257828854787685798807851463113984157586459960352045690790070454787630558471032683761227672387062363683215617731899757781351652264906250651838409097998071156765451917410815354103566164756968724388217900229537407256300969766972635857364932163926883110691138261768138891845674353697666734951

Factorizations

Primary (ID: 17091) 105875321588567599765751 (proven prime)
(ID: 166821) 106939108013659917385573812289333504917378100695804455245848090013926495009590010290076044691844884656194760480286285649105673819078195959718856325981313978995136434127848831679869538235957619248458708033054036207338897626900506689700847896389366538713471418454677339926368622351034018600069515159699966377780882835890205446239162541994021388279534615116114565845971104105367135280994379008553779409994170950042297463589370545129457751471777892612129728249756206332783711401785790335840841148876786037907462287413829502985878946757925877632744919456859974420292856544819195554015463183229055235127651995506233058846801134768748764351206542949508579692563351083390987528204676793517904630873367234604669982241654722952880105127825111691095261898601250417054301479986645631509667303728697937180040922628581963120280546825407931194574756848577801027069201 (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.