Factor Info

ID 188078
Size 825 digits / 2739 bits
Status composite
Value 292128749608601940798072060295499497365332303108304183414672029235669821332028122530962643819601443237009018409556635042344774169814421653146873319125120393245962623762602106080449622038513335472821178758104675442039012323796837236967233091755014619400967147654820502243112356376114896581007020732390082554057142009236374513885331295784073859842890844150292525240420171452959360943086081646631161484410496238578380623959865479499140602074857725399718782924977100174004842849554867218517360877080417911081106992001113025502549515211916897499905962940523897551685792882774847520859729120239614875764321644022828149105049287184671396941824844592315898046648767847714679627028143757549702419206413651641276539072847969870156607840867490844394640256698432755913177829222039994816721436173888800416269023717962433706232186991562083

Factorizations

Primary (ID: 152117) 768483007886911561239570478002112053923 (proven prime)
(ID: 188079) 380136901675763570720110271326387381320778569424447930416441023029019704345887455908802655725160487057038511026390857463147618582998192480547365480649411339434615286949628301982480209233473968543959363507070340444889100712245891782914221198045342372957648443593126257676342818120449121936982634174029022372969309542380111959334068807535359196435077686001878501534740918701657930159922076645755358971947128228274312978047403763017253736391883959657748737522477127494626453440872762394070518438536934197091181084135984667491020773258314041050747519943692341321313127051034581694230732704989521666406699098716967068232835968383973106348366850295757483859003834741390265329011407310823108541295033662520697945234538907823667620807838008716976499423066082145153460928381844415807748144313921 (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.