Factor Info

ID 197831
Size 516 digits / 1713 bits
Status composite
Value 290351554486793688102792621950750385381166329003712164829003478411015801867912835533344913850740265015471697001679834117834689383612379086353930288175965828978954323497758233189345847116372364642877926710223534995912551866345202528325196017409533586800355516082261845788882477884256444516036654204308357429197887710825256764485076488307779595354553112565298620382770393443632643134552404183964465494200440398966777242872598952601572686095134723227132277595374331392548506885171464183155672333873958503558358765599751

Factorizations

Primary (ID: 31099) 10623696125434815879566422649699608807715832900207404769100953935447816435893479250412743916019913137781924051516972611960507264866273247427880790531191307840783998266817889049023836600162873782014284716584352521216255263722767223340761976681819174958001 (composite)
(ID: 197832) 27330559068952090063869757910186288776349113759768936418726736919643571169454296639076085603406805127680216619186884356870548294401042901353314617806004682003544666996008290277716186197033602495526303630937222980391574960722728300723792599490606009724837294141751 (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.