Factor Info

ID 189892
Size 641 digits / 2127 bits
Status composite
Value 14180991420735882583255026435606907428616732599406828161827263287767145880950252516388643181337744528963731167623655588560113538797791853630465033540290418885406384977968836260413508785159052262274673922896077410386440954981582922602275831883511038748928070422879136599668182346930121214559731802170307186049433869695001061317018999552493239544644697434003184765450365401851868667187536484956976912933126048334491197605875763036186765932103079910289038812092357171995315439949200872222556466957984177319518236105343448588900809148314411234555708390670225999923363448303046155612389975629489794230862036829246995677867913829768450240742095077

Factorizations

Primary (ID: 188750) 12372817230444311573872645866104046378249477418408178679129943085048630543 (proven prime)
(ID: 189893) 1146140863201503780109278587384046579267648949582586725533442604495775961692706471789094450146327338495488952670066888435984729550161641611329629909330687049587103341598830881212610835922294886803338775839198217049208131746090180614988883620854990911067015303617669350121946957553514757154236488746227652831157262997311418305482140174275361865912147466433437438440821811692281803282378665624762921556752026414566421490162606189573403254782093502088171172319428722919375225796260858502729010774920877120426700873263041502525300543759288633599780014903809801243733787339 (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.