Factor Info

ID 155873
Size 787 digits / 2613 bits
Status composite
Value 2402466286240486583044306923085690756683885770851079607937876098732209810722053588522265163839790498081644462269692577492804873628282973204376498733342324387480779963209974181597622934169630937348864022362806880110430013626164947821061462504822755262569756107598137084578542026808172889925074875962104409238489176152670571763311792796640015824953141675158673752452870603011962798375425474056228205336042046087886154788455198471064931453007966503767465991231179672176621769680071630954155260990386784199323752117099414115375816956537203879647168770397219664779611505191008316099607606967697152101835896187165381456332913731452166135728694873961920364398616861966118520983474341039356285382527643455622437741352806865142725613612668766207189881055595385059663310314874841085235417221565793

Factorizations

Primary (ID: 188787) 12213352142636926185560832820062599 (proven prime)
(ID: 189807) 196708181192406168446397237046040274405440888702278256301790835242564720301237773797395104796178317868294132332661543259563034765557317286301389158252020560803271833028827614699420342324444596455429095454212874347150642746381980981413844437407448424538752573179049092762069833505792385284850394734551302331802452649543536205867743996846989804084456176713452888438343320315212376366501178042298745402260976484140310375352401805658636656537979837950885886392074524162427525601943137692188385060499123020759513040045978818765800440052325497707801118630536302387024585343844538323646176609134778475198047181443198378200863778647588562562959473593083762994301650167544182058129715184980270468773093052116507227519921784433053830064986823979001772130555112407 (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.