Factor Info

ID 194271
Size 610 digits / 2024 bits
Status composite
Value 1407698880621179642372833869357866783390366889475738155740039470036760248286672562470225932909614366892467821621226963330938411502379626133902802754816833160236868162789911752777291138504349988030344373730429134035463124310180631813144118616916786626067701532792708832241531069547280837189482296103599186231153005626256448150309734498935433214206131705670297360627234616042823899373464811349526362806295772414724093689751892272881445740688543012919998308318796201897748707070685355855906506850280944342287706484906937890867566379458095465893743142716055707067345138970954748356783810758235845384955673131089731

Factorizations

Primary (ID: 193530) 2037065253445267948678100324149053018671 (proven prime)
(ID: 194272) 691042605650630337910735684713634575231524313766467412131578888807882017453261162511403408322259829068707636537008222693114110292361268225275462798192283540062120075497119620663409675386824109377695914221600550608402944927899521001928461822672997111304450488579247797731912468471787124965280109664047333118091217054281665715748857930630393030177938560555541735022866494777349868690091281312367298017797091741361184128296988411933411252334939503661887887981455484407924152048825632551539557944298865259380712434625261721568828733514993775490009539866496998319079103234861 (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.