Factor Info

ID 208882
Size 520 digits / 1727 bits
Status composite
Value 4676280872285893822081786703754740276940471429520846690679333929081902636312440743936305963385262658444545044257736840285601345057825628708988811196631702941397458648085722443831710537853175955490359137462670215812434115386850667868756050056830172015074764265669749192432673376505232978434258784888050299118054002097674194995763097314196813898727282724448511479887382003111160470709749046005689435378721434950148311022042662407732987587129837319602224842382223167125253021130432738792093716036284508175743753991143171693

Factorizations

Primary (ID: 208883) 572007127815930432621055237 (proven prime)
(ID: 208884) 8175214337172913671025707195003721190131545934677871591887884044903765074648636685982244978833086147536473745516537559767071088620898554635122176625817999628595928192772935715288655242178297546275845431315656811763746210944679500459620647522400149183826114614352300932198355105629469771391204224014875626823565081936981313116355224329128823886760922901851334543489985001737305113849131274139790801631475637331267626004964187467880380069098013285981336523008023108802368217041165803690928418889 (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.