Factor Info

ID 56628
Size 627 digits / 2082 bits
Status composite
Value 308493621149367329526241855213992824721866455356771367399181018000398976095281859664437212385582556055329465589572869578133686602217052887732100542555682711691271003933759059816264751186145950155352821447235923323853049194024932319360276618328551059871094531011307049611999461493671452258008960340215754350777977265383139962267645607497030296983656623690472187505585695612747393925166001266598339427077322159613065550739187910120071545662018422178658513048570262621346000771313573823786150883561022532432802129950663893098881742183086061207018734791407419214411749533897882197793493190318045920444625398257781315252068779079841

Factorizations

Primary (ID: 56629) 211202618708629530841951 (proven prime)
(ID: 56630) 1460652443779394219288041780915263562536588451412832456129092752957298379560804622418801164716248976084516674266840938268692292045705728157674484412409430461941813157863965150038697876846965362110512090619087869899527655048243065579539629738003097643879421568266161845861983628125757024026169987278486085952119003119955689771953322793196280478477862009381570124560452517319695923683083614589965101799037722949642139662598571281177671144895835446119987697269119587350843077000395863348683210457547999924519402799521395738306213366840521000172678271720897891839735346972989165387998377496785041019447227391 (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.