Factor Info

ID 66430
Size 469 digits / 1556 bits
Status composite
Value 1506660113183255051549514645991281296098579481080092673213218295792376953293160446803582549156545235700198442164161083722281614525656483697524280918503305498588761867709805540848161999200346359958649463060682785236757857615544573211523658248593463248998803707620938248368427759143039270704965899602807334285878167933112201140123265627419313041596958505600236448243517509115729438249323021581390428300659337877481891079108882751946059306627774965605545229801976461906753

Factorizations

Primary (ID: 66431) 218939120122863994249103 (proven prime)
(ID: 66432) 6881639573310376540245109782036808415071688249029502685472492143585415817599799290592461860193947717427778024383709548328585049917142722044005819200492371135164884207138874458473106222025731827666481443404830071966818671263136575908459128260563420080535698687084295468854587764464855611738998908097153744951578657083204780383931559486304082214647375048769214273906289531118217436257499802375255149023038140595262480840132759010254555146055317551 (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.