Factor Info

ID 199244
Size 1159 digits / 3848 bits
Status composite
Value 1810501028001101019299127177209108491315114447382606960669461378934926507843955546473912064277272036451833615759682593909663931167875495284108196217265891547682615111940798747615151667067454236862129889501127652108207406645956215196207326180502511826186705528911898221207554610978682178001183298052119513847086781984144578438960743015401200675172409491646022204644032673350496198297165167115082603148449320986960632292519247953511826989049631948500635553625093188627089726085445279209878046495061940872823729527573326036958796834993601802617173899576490893947017271498591713815224751908320602184922085697835454452897409543039365539885390512209689208808891877271700834708930697862865149326397649042462727983532715850548489925028884980547091770085710352567590100976885233110955536487466657758731458080254719019549512735242870716149580466762376359386330999915952797717263121378343895185937767531662027388365044601961930192754803611886652797147973612086121709745219964778471650771953536140542138672255590222368864118471135630492128437345771631829923680974365245306547743109440557374174645807145055768556528935989115913336240762135501983107298064376889279755402003

Factorizations

Primary (ID: 17148) 2909467055506170519577044616632832452708657352232253233553601781 (proven prime)
(ID: 199245) 622279267460590509819873992516045869108347711840143460794585672541345491756021450409330423798336640417259223599783157213051439894464694268753743780467066267311248388247009294638970062618409170981773487700380161442945777469900513258102113664624968462200287515325413643043800183248946534864816256189580300417604803453240319315251614507169256598432338893458466515116932217101609388571296947384815220336731359187546332728827972409363304206774125443765690939728570477438818455573742079522225961989092347213040588143221856331458752667490278673020524324732094368856609588857631461438156419991127943747607890527747922831182229193255125732156723855925466515381691811600218944173928502023247251000570390927977242365876891816775960919413681517820333294530405048314130681271838461067257637931724699921639147939812705961170944858247222583560098230743002905921207161369699195146104956693508550249389401043001104749906345427793988118453525923473751416864927024511016346721013023241290561126454286218885772329266535417802230134917458323095628634012136798022261017619473064393329725771643988520418238011487365863 (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.