Factor Info

ID 180832
Size 1060 digits / 3519 bits
Status composite
Value 1922989742327396191533795015083667652628413601783078533349154699029778296224795889774180083341809955017425543605666489757272951451592341425218484439455112097149684406592819385714839063947832342254169381082220332608117478294297190000352910764439288634877724226774876315824038078350495300385304490587200507253557505971805583819576466764677465035491563936683749575509604819460694701697142506151281337204984945389912442161474624498779654013692673380216770570928388518016235539617845707858727282517127648241816362506944601044050388016329096684062942940889432546208643627238192116548519837681640488063583398361634264423962620352632651913917288162765228925419097334965540439856973456474954948811399978576015855713328997930181727790477542298281676194684710721377618613680648775219252581385845971116889025547353658833452911825450692089719009982688114154639830126762164994851356823753129168096014752573069173079348571174951275891849976948263985614909330601411456144851900016865201363113123837140327988581565211295455311310803932014473764740155630826003417164709230463187

Factorizations

Primary (ID: 143139) 32046408928664061963281477264289863545621 (proven prime)
(ID: 180833) 60006403419740703792763561283155233510462776069637440050033220433055046319212924837795102898031787759481152204868866876025419803685986748574706933564668206219381922224330583318374053809444430226866485093914126579528016877373722543693556770500011798499237046836849869480026890653577839827333729877586044301819679329432143200922599405286361644747720974991866154807308868532969522441841777276401768432206416497006877610402176572975026509848396135604923658957658330269257261205884084209013991412770796455155016955493471626297228617380642354568155901283713378505940149185558387833482638916616999588379941731358452972028008739924915450162526779745575373205918951352828839261372220447355744755014447687475512384362070095644950165484542834268784237922169286553253731441797382796972636361076017046818584051198018066701261530110087879509724426022043632116735714366836098955632984812313283019358610009062168544532785028530732735634021113697814160619903780870305122229334385214994105726048855812862677444875618974035942913752639047 (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.