Factor Info

ID 28514
Size 785 digits / 2607 bits
Status composite
Value 31929853273300460764921820382053170469856508324854689199664897548694395675063485698854327733916674631989598307143306345877196808708225673005352118275981457463272639428938020539298729471144435529738585262930875432185300894349159327794493936878485834539306296657398803239933442614412979710988331326261895167157236568064376074430261306531753097121613395340232358416768355921663147567381728110772052923587253443153609270571229100760598672524485633282186613384619675875630949225253484117918699142267917986798434613523359527505949889216306511718411196367755226726735711647270041203481306401768320173574268264757942213373979289084097375963818224752802595384397383506462876048212638907927566078926308014532569834514120515514491294179458488089466680289263221795907950740754076340178872786163647

Factorizations

Primary (ID: 2587) 1203881882727712699967 (proven prime)
(ID: 28515) 26522413644895906425604815895394051352341345872876688717794998802559593448257668853433991475810600740907074363677124128390918283628650015337203755359488791365170909991081618240752284342877945281146755654264662297706993746158340271225067165027561341060352692627911985297571871995227638795968449468920122655008746828977659158354024773073610327717359851853453447493252181390669300423914294507230007481020390418051538092065487584459282428721943559660232378581875714696717788391865839022766386649696919333199854587825994081857362653724297783558495623462907630580813247525042341704110190665926218750747789648051374535374177884356103497806521734055240148646071112656425912696243328253229837159189151521108519512242626132033032722766028319191981015048521042132888785895041 (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.