Factor Info

ID 167386
Size 1248 digits / 4144 bits
Status composite
Value 221707029551941301245107058391899164488005667651833224328492753967813164749358463730846767384326635510796335959985185018146266884439097864670501479703086314874281696961066781323377930192316124599425753140403491194978472984805427421922299395830749701157358992907696714250487978868073839282763945794540176161546848742178526353069445228538888878824966942256735049870416606854154582124276590312014494274939074284749750043994031287679210978159409225158442341338773254136020172306490246758120403425188438035895571714541247679554145809127367813854915984000699464496167659158778544761581255794325552885388599854970382319953765508531820934114714456744293595188454148283758244365257815586220904281987021357932587998328328674331804020391540800835256744995428849180874155483094376927279417953550496626850003109324060023896241433149577154770830636584490313057710284624119327274366873156591034312288296340217489038935966587476280034211760905267585669212198959776566068234786273089558675322263486519909915681936351558543913455140481030903045981997206530404861459659224310640216530461415057912361640552955994930408558971760875033813552066312068592877728557202221018542121211915840130619523122958728538593231404769257395176518623678764637523010670141143176495854781

Factorizations

Primary (ID: 8080) 59708670274803909173875771 (proven prime)
(ID: 167387) 3713146324169574971753691672157817697870586261172713405638459901690137051415315943182576011444035615713497156623281447803798868850953896105343619289917045129740025788789078584868642108032900857888146169157703715644702980971179544943842346882948743313983364842413910699769793556704527930863711002282895152712945883677996643079982575654321146094620735073046417221117826818674261370384162770687830420047704766890399652538398679361673425415232823980834935228197003140259414599925152909032983367902194007225159785480441280672860583507433613188339244350715200562585120013615920779120879858194521180753227453546442676414959850244936679041701108117523822927322864196151060404310859443903463562002412822112093614488943296405781995232772923450028600411851189473948331005880657623683834318598571488237078533875249660713414910314880208976751630360224119201972400447860699544137226676806545469369207961587713570367293612431751509662826525667471839581491115204524365276300262986629657772750298087914198783941896522102355066739030254773655500213376441165460572993681652023333806522458973539019774187657758578429148167531723987482501490892996184883035922447913369965170257783278624315943741611705898136006458915911594952467106156144190311 (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.