Factor Info

ID 64964
Size 703 digits / 2335 bits
Status composite
Value 5105576249790762645620382390249031799171543893417763517039314374710937766870083253621910895905700236540533561126172172740846216825069910623368030139224651916962589485123861009219815331126772896248665156841128387770870500376452648792726366254014480842582137902663234165211736180370047993414758034047166283235103828219743750659412609214086746289723182496063037845948984046417978694084581986219041585160240333955877356039454537437763204712455371448759327761197566889577554554219086932057304845282676442571088495709918635942537110313354849848616969024701481358991966983569556689521509644335863053146566297418918559646530903368885509868280604895361112958382282488874714131750987837066215508020102194352581223

Factorizations

Primary (ID: 63350) 21174546269742403551077 (proven prime)
(ID: 64965) 241118566827872526224603036917088223085533312504915408911579091608514783507797485852038880724607507030870608026505410295413516389761845737024481743228223804501508434896543668146618402743594767270835003794101138438858184114138948818917227735504700553525288523333530724949104664874250039596934362862743349510537589597738893316484655525163096301407742408910334945107779923266911019095868999220145106866469425878727658993382781998089987602384360457124195743284051049932125824521077320096472499295062398622448649539953712314183444565269527338732752112168007501678630939314592311263783624643065034573307879607450445357523353689631545380961376362459240866707378748638700142157138766119899 (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.