Factor Info

ID 145414
Size 1205 digits / 4002 bits
Status composite
Value 30582914957454441453718987791246203229240477430972936621054583377630059809754640124979486049601027860897504940646694381242255161193880468986758795148108906632091521096797514919066527955215521764452804134873801955831172128198696975617982525543309216209663612426141248220775719938559575908499740150914165054132256385905835037049242073364122419736613147494637785528753956500867563921252961056548970572853204543582878009920240252303103825899858251517791014270625498909879706669342816334091893710674087283792664270388596816022906249794310909052224830295952213523236727813641824245846666967524272310384741430574178103689247755668432296382446171195340622452914755641446832410585187771223908566570041329717080855622278418918693992691865638488754277015204838099000354195637788721282350413286428826860047736046478495442501791279104640613916140226490840160715110483924510378086430906590456159625244055461921841247322694970181923789783751688877843962511144152491488206800007956342456352229093053646509873013208206959960234119726859701199480601558413795602712394528869371860613579494693873742059670517576080153519291147993694356761114735853558997224835899016610220653244909811051145495977533555303915123861585599298813

Factorizations

Primary (ID: 143129) 73355903553709150436991421893506428181 (proven prime)
(ID: 181273) 416911434197828161376077727185301021842326435605574049234528481247784338094275809601794366687097978375004556079736677017629064547720677023284890958366959637025039044426006150934987708612766141929484446057956006930705017417269365337814672665302384319327686089474989742156172342442755948698026418533108450920166690057597125138487818118309835130966474828794023828635321876130110047136123688986751903394556052686842957493378777117785472897548888246135021275372265192399832114250579231254829643700619751191549911428434750151866512255781407393855692235963263713026701332029212879024334392966479996663761493582442669117162630388132917032312752209197406080882297380471605112487523351786528728141699764793184223868307058811809609017631294524597638720935289245795615372840729812881081994848955447156820266417521064825466706181638292583670426021978367256288391436830363231404082390661387955142942614940383997344222255650486381254550314028818500694968037220948038911090966981535295505227123225309236173026936731501279830842253854954159077119336128301488685703865920690580362486484195150529620734153227170277069159835190621561360094249285626991486247916227158009669553295058393673 (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.