Factor Info

ID 67823
Size 911 digits / 3024 bits
Status composite
Value 20353315359680898498236427622797726363645334450743365644624793695697199735645615429833085681088552966312351303051335065537713665645028349368952028473533997969255827228913538984850489008635358534150486409874121165610521712749774707018941764946238615860411929657529320864895829314276228525945593227156227992126926559462242739550873923300858649915991107385340293159761480751161680461882923858721178099771596119756498260387216910913717538036627599076660054068678222210655987150818183848489930064517025606841667175629887161865333250604555099461612201453202283805367469969605106073643962471036364954214691864012030284614737264469499999635055358658950885724977579458628684313513687066034314893334683387955308292651892610042069260712399678141199611362158196249953405627918574244672538491654711196609129873856918230247446548382525322321314211243347908911018278604970894498152456363501348953301660991282019738623597595937

Factorizations

Primary (ID: 65742) 361981632928757554946658433 (proven prime)
(ID: 67824) 56227480922178948560969038411576043694016407883017046676032609084804497978459644455214709462145864041295906105134964003794170127397265022122461265935216596380672217646575875436520517756164528634927658599915813489899398573337908072932580917735686433881633564725388547031297827870817763533196776956411758402442289819179912169962355872341831250564841323579952076306953648546594413593160089744889782029692733376673623660421474352310481551463620880269560225481922816222659553303593190925284923923529079839467295887773880801167843048889792806825322418479420748490146679231361094742323999263253580549204547457662296792479590911174702437117449484371139841534806788791351414432694257282375601120890308640315323687563527120997793181520207829655403885918034974842890993101842928535137436403290282335802327988045003179682930824465862816709261573694026675148554337262465482861416204022927966153889 (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.