Factor Info

ID 52171
Size 895 digits / 2971 bits
Status composite
Value 2155390130705262278193827482440055035574712972772035450272416289353092910686474538623461516674053379445566755162333173593897616454500931710217432195144701528604979374575567929524194580472161633415417142584513323355612274413095281612595171449121333345794405429103643615335956163196015874005528923034153895861250827720399814795168395817153108076907556450239767636063096834190951286517680714052422494169318771813747280281361132717327538817777417221446647501049737907217278737884079890331821391401762918990049520570923777982223048509515715222719041712219695013128999679478686090057853056986236449588636783531021799707627492555374371865919387461783352268635272413121079101505846089682555756003691969051612725646314196009083663643439061399378934689045568496220517579009645371074310890262086304547687036798686759030771847645790137622360375021500164015556439485921025492280030304247889324963618406376327

Factorizations

Primary (ID: 50686) 14805045516568764516541 (proven prime)
(ID: 52172) 145584836486527610149487572111935249242740676380679876399302220272887416869946071287532832733606399433049395290046273288632694356788696491667867309633176553855650257756881492668145866926825678612923071142042809057898430805483118039070000560320631203917403918264293068078707177712339860282106232467655606812967377917498219887561072554461191111805698631989710201449591020262877450007813288135060784683816935122579466687120103263461933038850948881246740544667727092450586689750579105264807056654039710932731280857188381159504204987597004903776877406851157235570006164731019492612698371522137773571731725736269710630390907831633721998698253981308553216582727370005015910602468612535113925789164783859471781002412351408512506881768741266112146758215962861251643519942896964634520182467013298860521322371060841723465149270781003168791758752517659624166171833552190546951573932947 (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.