Factor Info

ID 145629
Size 612 digits / 2031 bits
Status composite
Value 141246634711518206735094740995889392656843650246443951947482495016378286264507638620442764981931451922503679718134293129772461602907891113072242780825817737641780104870043780823361093252284718782453289242423621241965843399372819741064986329862378767274434235631345829840412178169532376214386232425607628767772881195004691794326274453600338095914982904159348230204065968865633684025786565987168757706735857844789863324260309960732045283123438248047700567940210841384738362472553547244500035611592561454191773214884185513646665094779247311900331731695100631010122165145904923120501938654108362968352156508360101629

Factorizations

Primary (ID: 11821) 696032619727190918566594730968478467309 (proven prime)
(ID: 181523) 202931056258368525583256350905064749680955767753911597354813940603836453863026705709013376295987946842173895674024856546167914725506726875958793705843928177075174554384628410503585552054751108709966702962426933048117764520033282254883067034256855694950092738832769820835195776318815360265388888039395517102608938699756218351956515591803759108794022535689431334776172472772331463531299789046039318342829592657446589485747791172487125258966415551913758301220909973539779759704433156944951724651685052646659652528638879110857726059938746253148217160671608149368200441575014481 (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.